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DVM Service Manual

1. TPA42 Gaga TES URINE TEST POINT TP413 X TEST POINT POINT TEST POINT TEST POINT LTA x ES TEST POINT RXD Hae ETHER RX 77 4 5 5 Metteg Jemen 44 EE LS ie 4 ETHER TX 4 10W 1608 0404 0 6BnE 11 88 82 NEEN 1608 d 1 ETHER TX 4 10W 1608 TPA49 CB46 1515 100nF 100hF EST POINT 50v 1606 SOV 1608 TEST POINT 16 DGND TEST POINT TPHA7 5 TEST POINT TP 48 5 TEST POINT TEST POINT AX ETHER TX ETHER TX amp ETHER AX 5 ETHER Ax gt gt 28 D n TP420 ns TEST POINT Schematic Diagram continued AUDIO P TP51 TP523 TEST POINT TEST POINT VCC3 3 VA ACD TP522 ISPA Zo Zo TEST POINT TEST POINT 1504 AGND i 2 300m 2012 11 C501 a C502 77 10uF 100nF 4 16 2012 50V 1808 K 57 AGND AgNO TP52 TP57 VA ACD TEST POINT VCC3 3 Q TEST POINT TP53 TP5G TEST POINT D esr point TP54 D TEST POINT CD TEST POINT TP520 TP5B Ww TP516 TP519 i D TEST POINT D TEST POINT
2. AEN 13 TOW 1 7 14 DMACK1 nOE 15 5419 4 4 plus sais 59 A TEST POINT EST POINT 1 847 L58 49 18 5015 Dean 57 EST POINT 3 sp44 DVDD3 55 Ge 20 013 DVSS3 TEST POINT 21 012 5115 54 4 22 5415 sad 23 Dvsse sara gt 4 FPA 24 5014 x SM3 TEST POINT 5740 g D o m E juu E iy f E E EI oa om oO Oo a VCC3 3 2m lt lt lt lt lt lt lt lt lt lt lt a IR teo gt iz H A HH A G G A B A Z o bs bo m mm 36 37 38 39 40 44 42 43 44 45 46 47 48 49 50 k 9 k k k 2 ACT LIL DGND o dg D m lt lt H IL BR hal ka nodu lt lt LE T TP 44 TEST POINT VCC3 3 E 1 caso 65 Jos cesa casa cass 100 nF 100 nF 100nF 100nF 100nF 100nF 100nF 100nF 50V 1608 50v 1898 50V 16 B 50V 1668 50V 1668 50V 166 DGND B SOV 1888 50V 1808 This Document can not be used without Samsungs authorization BLU Lrn472NM 1508
3. RS232 TXD 1 G J TEST POINT 100nF a 50v 1608 MNE20 5KSP10 080 081 DG RS232 RXD 1 4 gg 1 10W 1608 5 da ve e 1 P23 10 e alp 9 TEST POINT TEST POINT 8 19 B a a J pe GND TPeS aye 8 4 v Y TEST POINT 5 3 8 lt Tote TEST POINT c 21 DGND 7 TEST POINT dL TVS64 S le TP67 RClamposoen DGND TEST POINT DEND TP612 TEST POINT VCC3 3 Ld k k k 8 8 8 8 8 8 8 VCC3 TP652 M st 3 Qa D TEST POINT D TEST POINT 05 S208 1278 278 werd Ula Lys 8 ISL 5298 52598 KS KS I DEBUG OUT gt ACTIVE LED lt Hei Hei DI N 9 m fr wig Td M amp RB02 4 ym 55 8 iD r 33 J 4 8 13 mex 1740 1608 A 8 653 m E T mess m 5 DEBUG IN gt 5 TEST 9 5 8 28 E TEST POINT e Li TEST POINT 7 4 p D lt KA 33 J 5 PS 1 10 1608 8 5 gt BS m 2 m Ex 8804 i A m t a JL 33 U DGND 1 10W 1608 5 ToS cL als 8805 TEST POINT DEND DGND aM e TPB26 1710W 1608 b kv b b b i TEST POINT 8806 33 J 1710W 1608 pan TPBeB TVS84 0 7 RClamposbea RClampo502B8 RClamposd2B RCamp0502B TEST POINT 1710W 16
4. t ta CD wer 4 JJ 6804 RESET Vh Kate 2 Jee 3 100nF O T eer ag any TEST POINT 1986 1 A Es D TEST POINT Pe i HA m a gs nRESET L902 8 52 ge VETO TS DGND 22uH mots IS uig nPWR OFF gt 83 KD le vom Se VY mE oe DGND m d DGND NE 1608 2 BE 8 2 5 R42 22 gt cow e 1 2 4 5 1 40W 1608 IS 420505 EE ES p 25 MESS 4m LA10ES 0808 Juan ov 220UF 220UF BE Ke 808 210907 10V 7343 10V 7343 a at ST er NC 50V 1608 para2 DGMO DGND DGND DGND TP TPb49 VIN TEST POINJ TEST POINT veces VCC1 3 TP93 e gt test TEST POINT 914 TP97 test mom Tes test rom TEST POINT 21 917 ae test point TEST POINT TEST ROINT VCC3 3 TP99 D TEST POINT TP98 VCC1 3 VCC3 3 Ta p TEST POINT VIN U17 Qa N FH 8 an j WH gt D TEST POINT m Ki YA 2 0 ISA gps 0 7 7 ox da IN 4 e B 8 lt AINO MP2102DJ 0945 x 28 10UF A7UF os LE 16 2048 10V 3528 Jee KR C916 1 1001F xo 777 47 50V 1608 Reser 10V 3528 Lc D VA k DGND DGND DGND This Document can not be used without Samsungs authorization Samsung Electronics S
5. USB DV ON CA AON SD WP nSD DET SDDATA2 SDDATA1 SDDATAO SDCLK SDCMD SDDATA3 cue rei QO TEST POINT UAR27 4K5300 TP623 usus BLK TEST POINT Leg AEST VCC3 3 TEST POINT Tps16 ee AN 1608 al lt gt 1 D TEST POINT TEST POINT WW 5 Tee J VCC3 3 TP617 R19 22 J 4 10W 1608 8 S S Q 3 ST HOINT 400 LX 5 5 TP 3 1 GND 50v 1808 34 Z 25 TEST POINT X TEST POINT TS 95 az Ire 080 6 TEST POINT 1 us TEST POINT 1007 TP619 Tvse2 4 VU 16 50V 4608 Belampo5028 Em z dm E D TEST POINT Don DE DN BI m DGND ci tiout 4 13 AL C602 cat ALIN ZE 1008 5 12 50V 1608 2 RAQUT RXDO 8 11 ve TAIN 7 TXDO 7 10 R16 RS232 TXD 1 T20UT T2IN S TXD4 8 9 Rue 1 g 2 AS232 RXD 1 lt R2IN Reour RXD1 32 2 2K J Ld Ps 4 10W 1608 MAX3232 65 1888
6. tov aen 50 50V dil 50v e 50V i 50V 50v il 50V iil 50V 1608 gt VCC3 3 yd DEND CB25 CB26 7 3 2 This Document can not be used without Samsung s authorization 100nF 100nF 100nF 100nF 10V 3528 50V 16 B 50V 166B 50V 50V 1608 DO 160BUOA YCBO ADVANCED 183 NAND FLASH 100nF 100nF ZC 100nF 100nF 100nF 100nF 100nF 00nF 1ov 35e8 50v 5 50 50v 160B 50 bi 50V il 50v il 50V 1688 50V 1608 k 100nF 100nF 100nF 100nF 100nF 100 100nF 100nF gt NCON H GPG13 65614 L GPG15 L NCON 0 256 OR 512 BYTE NCON 1 1024 OR 2048 BYTE LOW HIGH LOW HIGH GPG13 256WORDS PAGE 512WORDS PAGE 256WORDS PAGE 512WORDS PAGE GPG14 3 ADD CYCLE 4 ADD CYCLE 4 ADD CYCLE 5 ADD CYCLE GPG15 0 B BIT BUS 1 16 BIT BUS Schematic Diagram continued Samsung Electronics VCC3 3 Tp23 XTI RTC 0204 TEST POINT XTO x LD 16 9344MHz 30ppm SMD
7. SD Card Test SD Card Test will proceed in order of writing temporary file on SD memory card followed by validating the file Make sure SD memory card is in slot for the test Samsung Electronics 4 11 Troubleshooting USB Test Identical message from SD Card Test will appear on the window USB Test will proceed in order of writing temporary file to the USB storage followed by validating the file A Make sure your USB storage is connected for the test Q Calibration Carefully press on the center of the target Repeat as the target moves around the screen Press the Esc key to cancel Start the screen calibration for correct stylus input signal 6 Screen Test Bright Test Adjustthe brightness of the screen from 5 different levels Sound Test Adjustthe volume of the device from 3 different levels 4 12 Samsung Electronics Troubleshooting O LED Test e Testthe LED by flickering the light twice on data indicator and the error indicator Client MAC Address This menu is not used for service QD Screen Clear Resetthe status window D Close Exit H W Test IP address will change to 192 168 0 1 every time you access H W Test menu Set IP Address button before closing the H W Test menu Samsung Electronics 4 13 4 3 Fault Diagnosis by Symptom 4 3 1 When Adapter Cable is Connected but the Display is Off
8. TVS84 U1 U10 U12 U13 U14 U15 U16 U17 U18 U19 U2 U20 U21 U3 U4 U5 U6 U7 U8 U9 X1 X2 X3 6 11 Code No 0406 001239 0902 002112 0801 002635 0506 000175 3709 001385 1203 001933 1203 002390 1203 003059 1203 003803 1203 004472 DB91 00563A 107 001341 203 001256 DB32 00188A 105 001551 105 001551 103 000138 205 002222 002 001124 201 002728 006 001154 2801 004478 2801 000258 2801 004131 Description DIODE D DEFAULT LOGIC DEFAULT LOGIC DEFAULT LOGIC JUMPER DIODE D DEFAULT LOGIC IC IC DEFAULT LOGIC BP TRANSISTOR Q DEFAULT LOGIC DEFAULT LOGIC DEFAULT LOGIC DEFAULT LOGIC DEFAULT LOGIC DEFAULT LOGIC DEFAULT LOGIC DEFAULT LOGIC C IC DEFAULT LOGIC DEFAULT LOGIC X X tal X X tal X X tal Specification RClamp0502B S3C2440A FBGA 74LVC07A ULN2003D013TR 1W SDC009 C0 1F50 MAX811 KA7805R MP1583DN MP2104DJ SC441TETRT SNET mini reset SMT 0745 OS K9F1G08U0 MIC5205 3 3BM5 QT1081 455 1632 45511632 AT24C16 CS89004 103 UDA1330ATS LM4861M MAX3232 16 9344MHz 30ppm SMD 32 768KHz 20ppm SMD 20MHZ 50PPM SA SNA Remark gt gt gt gt gt gt gt gt gt gt gt gt gt gt gt gt gt gt gt gt gt gt gt gt Samsung Electronics 7 Wiring Diagram lt i SNET MINI il LU umm
9. tracking If you choose connection type b you can not connect DMS to the Centralized controller If you choose connection type you can not connect Centralized controller to the Transmitter 2 2 Samsung Electronics 2 1 3 Main Function Item Description Product Specifications User Interface Touch Screen s usability and intuitive user friendly GUI Indoor unit control Temperature operation mode airflow direction of Indoor unit connected to DMS Centralized controller and the Transmitter can be remotely controlled Schedule management Indoor unit operation schedule can be managed in weekly daily period Zone management Zone setting and rename option can be used to easily control the indoor units Security and lock Security password and lock function can be used to limit access to other people DVM information Error log connection status cycle status of the indoor and outdoor units can be checked Peak power control Peak power can be managed or monitored through the DMS that is connected to the Peak transmitter Only available with DMS connection Emergency stop fucntion Emergency stop of the air conditioner by external contact signal Only available with DMS connection Extra fucntion Time setting Volume control IP setting Stylus adjustment etc H W Test function H W Test program for S NET mini is installed OS SW Up
10. 045 DATAi2 nXDACK 1 GPB7 ACTIVE LED VSSMOP D16 nXDREGO GPB10 VSSMOP D17 NXOREO1 GPBB 4 E1 nFFE GPA20 TCLKO GPB4 DERE Fe VSSMOP_E2 TOUT3 PB3 necs7 NXBACK GPB5 SET 1 AWAIT 1 NWAIT VSSiarm K4 nBE3 4 nBE3 vODalive J17 m TDO 4 ADDRA RXDE nCTS1 GPH7 ADDR1 1 ADDRG TMS RXD2 ADDE 1 ADDR14 51 ADDR23 GPAB d 2 38 DATA2 4 DATA2 5655 gd xt abad _TXDR RATS1 GPHS TXD2 1 DATA20 au lt 20580 5 45 5656565 234 8 56 exgrgoknsso cpce DATA20 San 4 6 54025 ISYSISS 555 sep WD SIG Tas 6 5 9 55 253999 55 5 8 5 Z 55 BERI NE T 4 lt 5 05 508 duka EE ANS ow EETES aaxxxzos sDEGriszssscaolQgsu uczunpusssoassggogQoQoorzugUzcoU BsnQgucccQs PEPER OGG FOU OOOO EER ER SOE SOO Ome 55588 3 553580 2080005352544350005338565008 553223003533550000 5438 150583500030 gt gt gt gt gt gt gt gt gt gt gt ahh li j 9959998 Sie D A 834 inco af ped ef OF of da ga dd 129111111113 433 amp 2 oe 9 e
11. S NET mini Basic MST SSW Model MST S3W Model Code MST S3W S ERVICE Manual CONTENTS 1 Precautions S NET mini 2 Product Specifications 3 Disassembly and Reassembly 4 Troubleshooting 5 Exploded Views and Parts List 6 PCB Diagram and Parts List SAMSUNG 7 Wiring Diagram 8 Schematic Diagram 9 Reference Sheet Refer to the service manual in the GSPN see the rear cover for the more information Contents 1 PrecautlOns eir e Raka 1 1 1 1 Precautions for the Service irre erret ert edet reden nmt tme sions 1 1 1 2 Precautions for the Static Electricity and PL 1 1 1 3 Precautions for the Safety 2 96 1 1 2 Product Specifications EE 2 1 2 1 The Feature Product x oett ect ae dade c dace de led nana 2 1 SEO TEE 2 1 2 1 2 System Organization eee 2 2 2 1 3 Main Function 2 3 3 Disassembly and Reassembly 3 1 4 Troubleshooting mn 4 1 4 1 It mstobe Checked First tote tero pde cte petet nete et 4 1 AD Test ced NE 4 3 4 3 Fault Diagnosis by Symptom eme eee eem eene 4 14 4 3 1 When Adapter Cable is Connected But the Display is 4 14 4 3 2 When the Display is Not Working 4 3 3 When the Sound is Not Working 4 3 4 When the Touch Screen is Not Wor
12. Start Is the connection between NO the panel PBA DB41 00632A JACK 1 and the power cable correct Y Check the connection between the panel PBA DB41 00632A JACK 1 and the power cable YES Is the Panel PBA DB41 00632A voltage normal Check in order C902 12V gt C903 5 0V gt C909 3 3V gt C915 1 3V Check the panel PBA power line C902 12V C903 5V YES C915 1 3V YES Check the LCD DB07 00145A is the display normal after changing the LCD Y Change the LCD DB07 00145A NO Y Change the panel PBA DB41 00632 End 44 Samsung Electronics Troubleshooting 4 3 2 When the Display is Not Working Start NO Is the display white blank d Check the connection between panel PBA DB41 00632A and the LCD DB07 00145A cable CNO9 YES Is the connection between panel PBA DB41 00632A CON7 and the LCD DB07 00145A cable correct NO Y Check the connection between panel PBA DB41 00632A and the LCD DB07 001454 cable YES Y Change the LCD DB07 001454 Is the display YES normal after changing the LCD Y Change the LCD DB07 00145A NO Y Change the panel PBA DB41 006324 End Samsung Electronics 4 15 Troubleshooting 4 3 3 When the Sound is Not Working Start Can you hear sound f
13. gt gt gt gt gt gt gt gt gt gt gt gt gt gt gt gt gt gt gt gt gt gt gt gt gt gt gt 1 SNA Samsung Electronics PCB Diagram and Parts List Main PCB Continued Location No Code No Description Specification SA SNA Remark R29 2007 000090 RESISTOR R 10K J 1 10W 1608 1 SNA R3 2007 000084 RESISTOR R 4 K J 1 10W 1608 1 SNA R30 2007 000090 RESISTOR R 10K J 1 10W 1608 1 SNA R301 2007 000113 RESISTOR R 33 J 1 10W 1608 1 SNA R302 2007 000113 RESISTOR R 33 J 1 10W 1608 1 SNA R303 2007 000084 RESISTOR R 4 K J 1 10W 1608 1 SNA R304 2007 000090 RESISTOR R 10K J 1 10W 1608 1 SNA R31 2007 000084 RESISTOR R 4 K J 1 10W 1608 1 SNA R32 2007 000084 RESISTOR R 4 K J 1 10W 1608 1 SNA R33 2007 000070 RESISTOR R 0 J 1 10W 1608 1 SNA R34 2007 000070 RESISTOR R 0 J 1 10W 1608 1 SNA R35 2007 000070 RESISTOR R 0 J 1 10W 1608 1 SNA R36 2007 000070 RESISTOR R 0 J 1 10W 1608 1 SNA R37 2007 000084 RESISTOR R 4 K J 1 10W 1608 1 SNA R38 2007 000084 RESISTOR R 4 K J 1 10W 1608 1 SNA R39 2007 000084 RESISTOR R 4 K J 1 10W 1608 1 SNA R40 2007 000098 RESISTOR R 56K J 1 10W 1608 1 SNA R42 2007 000084 RESISTOR R 4 K J 1 10W 1608 1 SNA R43 2007 000134 RESISTOR R 33K J 1 10W 1608 1 SNA R45 2007 000133 RESISTOR R 330K J 1 10W 1608 1 SNA R46 2007 000090 RESISTOR R 10K J 1 10W 1608 1 SNA R47 2007 000637 RESISTOR R 270K J
14. 1 10W 1608 1 SNA R5 2007 000078 RESISTOR R 1KJ 1 10W 1608 1 SNA R501 2007 000113 RESISTOR R 33 J 1 10W 1608 1 SNA R502 2007 000113 RESISTOR R 33 J 1 10W 1608 1 SNA R503 2007 000084 RESISTOR R 4 K J 1 10W 1608 1 SNA R504 2007 000094 RESISTOR R 22Kohm 1 10W 1608 1 SNA R505 2007 000098 RESISTOR R 56K J 1 10W 1608 1 SNA R506 2007 000084 RESISTOR R 4 K J 1 10W 1608 1 SNA R57 2007 000078 RESISTOR R 1KJ 1 10W 1608 1 SNA R59 2007 000106 RESISTOR R 220K J 1 10W 1608 1 SNA R6 2007 000078 RESISTOR R 1KJ 1 10W 1608 1 SNA R60 2007 000133 RESISTOR R 330K J 1 10W 1608 1 SNA R61 2007 000077 RESISTOR R 470 J 1 10W 1608 1 SNA R62 2007 000078 RESISTOR R 1KJ 1 10W 1608 1 SNA R63 2007 000078 RESISTOR R 1KJ 1 10W 1608 1 SNA R65 2007 000300 RESISTOR R 10K J 1 8W 2012 1 SNA R652 2007 000084 RESISTOR R 4 K J 1 10W 1608 1 SNA R68 2007 000078 RESISTOR R 1KJ 1 10W 1608 1 SNA R7 2007 000074 RESISTOR R 100 J 1 10W 1608 1 SNA Samsung Electronics 6 8 PCB Diagram and Parts List Main PCB Continued Location No R70 R8 R801 R802 R803 R804 R805 R806 R807 R808 R809 R810 R811 R812 R813 R814 R851 R852 R853 R854 R855 R856 R857 R858 R859 R860 R861 R862 R9 RA2 RA31 RA32 RA33 RA34 RA41 RA42 RA43 RA44 RA71 6 9 Code No 2007 000078 2007 000112 2007 000570 2007 000113 2007 000113 2007 000113 2007 000113 2007 000113 2007 000113 2007 000113 2007 000113 2007 00
15. 1608 501 1608 sov 166b SOV 1608 50v 160B sov 166B SOV 1688 50V 1608 0304 4 C302 0 0060nF 0 4 4 4 4 4 50v 1608 50v 1608 DGND DGND DGND DGND This Document can not be used without Samsung s authorization Samsung Electronics Schematic Diagram continued Samsung Electronics VCC3 3 DATA15 DATA14 DATA13 DATA12 DATA11 DATA10 IL Ra ip xa 2 b 55 lt x d a 20MHZ R10 4 99K F mM d t Ld 80 79 78 77 78 10099 98 97 95 95 94 93 92 91 90 89 87 86 85 84 83 82 81 Dio N lt lt xx oa z 8 N lt 8 2 m 8 x lt agan Tag 8 o e RESET 75 nem 1 avsso E 8 507 74 DATA7 gt 1 ELCS Se 1 DATAG VCC3 3 34 Ecs 05 22 DATAS DX AA EESK 504 71 2 DATA4 SA EEData0ut pvss4 70 e epatatn DvDD4 KE CHIPSEL 503 DATA3 E 802 ajs pvss1 i DATA2 BUS 2 0351 31 7 DATAA 10 pvssia SDO DATAO 44 U6 TOCHADY 84 lt WATT 19
16. 28 F t UNSER E D DGND Omr x TONTON c m EE zum zong ZOT 9 mua lt lt lt lt lt lt Fraaaq lt for Sat BEER OE a gt lt lt lt lt lt lt lt lt lt lt lt lt lt a ct am anas 4 4 a c T DA A a o x 1 0 IS BUS WIDTH SELECT OF OM 4 0 IS BUS WIDTH SELECT OF nGCSO amp NAND BOOT SELECT nGCSO amp NAND BOOT SELECT NAND BOOT MPLL amp UPLL gt XTAL 01 46 BIT 01 MPLL gt XTAL UPLL EXTCLH 10 32 BIT 10 MPLL EXTCLK UPLLOXTAU 1 1 41 TEST 11 MPLL amp UPLL EXTCLK zm zm L lt VCC1 Cy o CB3 CB4 CBS CBS 100nF 100nF 100nF 100nF 100nF 100nF 47 100nF 100nF 10V 3528 50V 1608 50 St 50v 50V 50V A 50V 1698 50V 1608 50V 1608 1 E CO DGND 1 1 CB11 4 1 1 CB13 14 1 CB15 1 818 DEND VCC3 3 Be lt 0817 CB18 CB19 CB20 CB21 CB22 1 CB24
17. 50V 1608 1 SNA C126 2203 005076 CAPACITOR C 470pF 50V 1608 1 SNA C129 2203 006199 CAPACITOR C 100nF 50V 1608 1 SNA C201 2203 005357 CAPACITOR C 18pF 50V 1608 1 SNA C202 2203 005357 CAPACITOR C 18pF 50V 1608 1 SNA C203 2203 005357 CAPACITOR C 18pF 50V 1608 1 SNA C204 2203 005357 CAPACITOR C 18pF 50V 1608 1 SNA C205 2203 000257 CAPACITOR C 10nF 50V 1608 1 SNA C206 2203 001126 CAPACITOR C 0 68nF 50V 1608 1 SNA C207 2203 000125 CAPACITOR C 1 2nF 50V 1608 1 SNA C208 2203 005249 CAPACITOR C 100nF 50V 1608 1 SNA C209 2203 000257 CAPACITOR C 10nF 50V 1608 1 SNA C301 2203 001170 CAPACITOR C 0 0060nF 50V 1608 1 SNA C302 2203 001170 CAPACITOR C 0 0060nF 50V 1608 1 SNA C401 2203 001126 CAPACITOR C 0 68nF 50V 1608 1 SNA C501 2404 001374 CAPACITOR C 10uF 16V 2012 1 SNA C502 2203 005249 CAPACITOR C 100nF 50V 1608 1 SNA C503 2203 005249 CAPACITOR C 100nF 50V 1608 1 SNA C504 2203 005249 CAPACITOR C 100nF 50V 1608 1 SNA C505 2203 005249 CAPACITOR C 100nF 50V 1608 1 SNA C506 2203 005249 CAPACITOR C 100nF 50V 1608 1 SNA C507 2404 001266 CAPACITOR C A7uF 10V 3528 1 SNA C508 2404 001266 CAPACITOR C A7uF 10V 3528 1 SNA C509 2404 001266 CAPACITOR C A7uF 10V 3528 1 SNA C511 2203 001170 CAPACITOR C 0 0060nF 50V 1608 1 SNA C512 2203 001170 CAPACITOR C 0 0060nF 50V 1608 1 SNA C513 2203 005357 CAPACITOR C 18pF 50V 1608 1 SNA C58 2203 006199 CAPACITOR C 100nF 50V 1608 1 SNA C59 2404 001374 CAPACITOR C 10uF 16V 2012 1 SNA
18. C601 2203 005249 CAPACITOR C 100nF 50V 1608 1 SNA C602 2203 005249 CAPACITOR C 100nF 50V 1608 1 SNA C603 2203 005249 CAPACITOR C 100nF 50V 1608 1 SNA C604 2203 005249 CAPACITOR C 100nF 50V 1608 1 SNA C701 2404 000295 CAPACITOR C 220uF 10V 7343 1 SNA C702 2203 005249 CAPACITOR C 100nF 50V 1608 1 SNA Samsung Electronics 6 2 PCB Diagram and Parts List Main PCB Continued Location No C703 C704 C705 C706 C707 C708 C709 C710 C711 C712 C713 C801 C802 C803 C804 C816 C817 C818 C819 C820 C821 C851 C852 C853 C854 C855 C856 C857 C858 C859 C860 C861 C862 C863 C864 C865 C870 C871 C872 C873 6 3 Code No 2203 001562 2203 001562 2203 005249 2203 001562 2203 000888 2203 005249 2203 005249 2203 005249 2203 000888 2203 000888 2203 005249 2203 005076 2203 005076 2203 001170 2203 005357 2404 001266 2203 000257 2203 000257 2203 000257 2203 000257 2203 000257 2203 000440 2203 001878 2203 006199 2203 005774 2203 005774 2203 005774 2203 000257 2203 000440 2203 000440 2203 000440 2203 000440 2203 005249 2203 006496 2203 006496 2203 000062 2404 001035 2203 005774 2203 005774 2203 005774 CAPAC CAPAC CAPAC CAPAC CAPAC CAPAC CAPAC CAPAC CAPAC CAPAC CAPAC CAPAC CAPAC CAPAC CAPAC CAPAC CAPAC CAPAC CAPAC CAPAC CAPAC CAPAC CAPAC CAPAC CAPAC CAPAC CAPAC CAPAC CAPAC CAPAC CAPAC CAPAC CAPAC CAPAC CA
19. IP setup Check the DMS IP from Hardware setup DMS IP setup Is LAN cable connected to the DMS correctly Check if LAN cable is connected to the DMS correctly It is impossible to connect the DMS to S NET mini without LAN Consult a network manager for further information Doesn t the DMS have any defect Check the status of the DMS Did you correctly set the IP for S NET mini and the DMS Check the S NET mini IP from Hardware setup IP setup Make sure IP is correct and not repeated Check the DMS IP from Hardware setup DMS IP setup Make sure IP is correct and not repeated Is your network status normal Check if the network status is normal Consult network manager for further information The indoor unit information is not displayed Did you execute tracking Tracking should be executed to get the information of all devices within DVM system Execute tracking from Tracking menu Is the DMS connected to the centralized controller correctly Check the communication cable between the DMS and the centralized controller Be careful with the RS485 communication cable because it has polarity Same problem can occur when the centralized controller power is off Is the centralized controller connected to the transmitter correctly Check the power communication cable between the centralized controller and the transmitter Indoor units are out of contr
20. gt gt gt gt gt gt gt gt gt gt gt gt gt gt gt gt gt Samsung Electronics PCB Diagram and Parts List Main PCB Continued Location No Code No Description Specification SA SNA Remark C901 2404 001035 CAPACITOR C 10uF 25V 6032 1 SNA C902 2404 001035 CAPACITOR C 10uF 25V 6032 1 SNA C903 2404 001374 CAPACITOR C 10uF 16V 2012 1 SNA C904 2203 005249 CAPACITOR C 100nF 50V 1608 1 SNA C905 2404 001519 CAPACITOR C 47uF 25V 1 SNA C907 2203 000888 CAPACITOR C 4 7nF 50V 1608 1 SNA C908 2203 000257 CAPACITOR C 10nF 50V 1608 1 SNA C909 2404 000295 CAPACITOR C 220uF 10V 7343 1 SNA C910 2404 000295 CAPACITOR C 220uF 10V 7343 1 SNA C914 2404 001374 CAPACITOR C 10uF 16V 2012 1 SNA C915 2404 001266 CAPACITOR C A7uF 10V 3528 1 SNA C916 2404 001266 CAPACITOR C A7uF 10V 3528 1 SNA C917 2203 005249 CAPACITOR C 100nF 50V 1608 1 SNA C920 2203 005249 CAPACITOR C 100nF 50V 1608 1 SNA 1 2203 005249 100nF 50V 1608 1 SNA CB10 2203 005249 CAPACITOR C 100nF 50V 1608 1 SNA CB11 2203 005249 CAPACITOR C 100nF 50V 1608 1 SNA CB12 2203 005249 CAPACITOR C 100nF 50V 1608 1 SNA CB13 2203 005249 CAPACITOR C 100nF 50V 1608 1 SNA CB14 2203 005249 CAPACITOR C 100nF 50V 1608 1 SNA CB15 2203 005249 CAPACITOR C 100nF 50V 1608 1 SNA CB16 2203 005249 CAPACITOR C 100nF 50V 1608 1 SNA CB17 2203 005249 CAPACITOR C 100nF 50V 1608 1 S
21. 1608 4 7K J 1 10W 1608 470K J 1 4W 3216 0 J 1 10W 1608 82 J 1 10W 1608 100 J 1 10W 1608 0 J 1 10W 1608 4 7K J 1 4 7K J 1 4 7K J 1 4 7K J 1 4 7K J 4 7K J 4 7K J 4 7K J 4 7K J 0W 1608 OW 1608 OW 1608 OW 1608 OW 1608 OW 1608 OW 1608 OW 1608 OW 1608 SA SNA Remark gt gt gt gt gt gt gt gt gt gt gt gt gt gt gt gt gt gt gt gt gt gt gt gt gt gt gt gt gt gt gt gt gt gt gt gt gt gt gt gt Samsung Electronics PCB Diagram and Parts List Main PCB Continued Location No Code No Description Specification SA SNA Remark RA72 2007 000084 RESISTOR R 4 7K J 1 10W 1608 1 SNA RA74 2007 000084 RESISTOR R 4 K J 1 10W 1608 1 SNA RA75 2007 000084 RESISTOR R 4 K J 1 10W 1608 1 SNA RA811 2007 000084 RESISTOR R 4 K J 1 10W 1608 1 SNA RA82 2007 000084 RESISTOR R 4 K J 1 10W 1608 1 SNA RA83 2007 000084 RESISTOR R 4 K J 1 10W 1608 1 SNA RA84 2007 000084 RESISTOR R 4 K J 1 10W 1608 1 SNA RB5 2007 000084 RESISTOR R 4 K J 1 10W 1608 1 SNA RB6 2007 000084 RESISTOR R 4 K J 1 10W 1608 1 SNA RJ1 3722 001877 JUMPER RJ45 8 GRY 1 SNA RJ2 3722 001877 JUMPER RJ45 8 GRY 1 SNA
22. 1710W 1608 a ES a mu 3528 50V 1608 E res BOX TEST POINT DZOL X 4 TEST POINT 33 J TPB44 _ 1710 1608 DOG e 0 EST POINT BEND LA44 Lens 5 BEA DGND EST POINT aodtmm 1 10W 1608 apum bin TEST POINT DO TEST POINT VDEN 1 E 7 VDEN C VSYNC 1 10W 1808 emp HSYNC i LA52 neo LCD PWREN 60 PWREN C 33 J 1 10W 1608 ddd mmm 508 uu TEST POINT 33 J 1 10W 1608 EST POINT alt 12819 DGND 33 J 1 10W 1608 EST POINT TEST POINT This Document can not be used without Samsungs authorization Samsung Electronics Schematic Diagram continued TP34 TEST POINT 3915 VIN TEST POINT pe VIN VCC5 TDC 016 F1 u15 4 i KA7805R pRASS 34 21 1 1 4 4 CA 3 BRASS do 7100 25V 6032 50803 BBASS 14 S Z1 10uF Ze Te 25V 6032 16V 2012 45V 500W e 1 um DGND DGND DGND DGND DGND DGND D VCC3 3 TP941 Gy 12 VCC3 3 TEST POINT TEST POINT 8 i U14 8 m MAXB1 4 p 1 4 H Te TP94
23. L 1000nF 1000nF 1000nF 1000nF 1000nF 1000nF nu 50 2042 50 2012 50 2012 50 2042 50 2012 SOV 2012 How 1508 20 s 4 PH Jos bove 1888 R861 5 441 I s C h pi 4 M 4 gt A 4 40M 150 ven 21295 1608 1 10W 1608 0864 174 3216 DGND S t1608 Z2 an E DGND p859 50v 1608 TEST POINT TD ene UE rees 1 10W 1608 Tees ae m TEST POINT TEST POINT nak Vout DGND iN C860 0881 TP BSS in Inf 1870 50V 1608 TEST POINT TP863 to 0 TEST POINT EST POINT Vout TP974 DGNO TEST POINT TEST POINT CONS LED3 LED2 5 G 0 LED1 amp HESEI MCU mas TEPON 04 6298 006 000 883 ler TEST POINT TPBE7 TEST POINT TP953 vccs 121 TEST POINT vecs TEST POINT RC TP952 VCC5 RP TEST POINT lt gt ZE 100nF Ps ci 50V 1608 RSKS TP956 8 1 SCK Uis TEST POINT N i 1 8 57 gt 7 71 57 WD SIG 4K J 1 10W 1608 3 6 4 7K J m 1710 1608 DONO TEST POINT RA72 VGT ON VCC5 957 SNET mini reset 4 7K J 1 HD1 SMT 0745 08 TEST POINT 7 OS END 9 6 4 7K J gt 1 10W 1608 i 8 GEI SCK 30 52 i MOSI cubes gt TEST POINT nISP RESET o o TEST POINT mso JS X TRA DGND lt _ most d TEST PO
24. L5 TEST POINT 2A 6 50V 1608 AKZ230 2P 8 4 8 ii 55 3 1 TXD2 0UT 5 L 2 7 2 RS485 CON 5 1 Te i RS4B5 CON OUT 6 DGND 8 M 2 sela 0711 RS485 CON OUT 4A due 4 5 sr 2006 Mes Sail 1608 7 8 DT ol o 50v 1608 5 P TP71 a C703 wr Nc 4 gt tone HS Le Sesto ES XA 77 GND DGND Tp72 5 GND GND DGND v 21 706 GND TEST POINT 10nF ot 1 SA d GND GE TEST POINT pc3 TP717 5 485 HCPL 0201 Tejes m GND 6 TEST POINT 5 TEST POINT vec neat Li 7 2 GN TXD2 QUT C708 6 3 C 722 50 1808 5 4 ne a TEST POINT VCC5 485 77 C GND DGND Dou TP727 6 TEST POINT TP728 TEST POINT A VCC3 3 VIN DI TEST POINT VIN TP76 TP710 lt gt TEST POINT TEST POINT 6 TEST POINT 8 js 48 Reg P77 DI IN2 2 T 00 1 x 6 A m Do 1 SS 104 J 5 TEST POINT po a 1710 16 N H 7 2 gt H TP729 o _ H y B30 TEST POINT DI IN1 7 01 1 i i gt H 4 AM DI INA TP730 1 4 10K J 1 10W 1608 TEST POINT gt H TPY13 TEST POINT GND Ty 22003003378 mb gt EST POINT TEST POINT SR 742 UE VIN VINDI TEST POINT TEST POINT T 3o rm 2012 This Document can not be used
25. R10 2007 007549 RESISTOR R 4 99K F 1 10W R11 2007 000084 RESISTOR R 4 K J 1 10W 1608 R121 2007 000091 RESISTOR R 12K J 1 10W 1608 R122 2007 000094 RESISTOR R 22Kohm 1 10W 1608 R123 2007 000070 RESISTOR R 0 J 1 10W 1608 R124 2007 000091 RESISTOR R 12K J 1 10W 1608 R125 2007 000070 RESISTOR R 0 J 1 10W 1608 R126 2007 000091 RESISTOR R 12K J 1 10W 1608 R127 2007 000070 RESISTOR R 0 J 1 10W 1608 R128 2007 000070 RESISTOR R 0 J 1 10W 1608 R129 2007 000091 RESISTOR R 12K J 1 10W 1608 R130 2007 000091 RESISTOR R 12K J 1 10W 1608 R138 2007 000116 RESISTOR R 120 J 1 10W 1608 R139 2007 000116 RESISTOR R 120 J 1 10W 1608 R140 2007 000116 RESISTOR R 120 J 1 10W 1608 R141 2007 000116 RESISTOR R 120 J 1 10W 1608 R16 2007 000124 RESISTOR R 2 2K J 1 10W 1608 R17 2007 000082 RESISTOR R 3 3K J 1 10W 1608 R18 2007 000071 RESISTOR R 22 J 1 10W 1608 R19 2007 000071 RESISTOR R 22 J 1 10W 1608 R2 2007 000084 RESISTOR R 4 7 1 10W 1608 R20 2007 000090 RESISTOR R 10K J 1 10W 1608 R21 2007 000090 RESISTOR R 10K J 1 10W 1608 R22 2007 000071 RESISTOR R 22 J 1 10W 1608 R23 2007 000071 RESISTOR R 22 J 1 10W 1608 R24 2007 000124 RESISTOR R 2 2K J 1 10W 1608 R25 2007 000927 RESISTOR R 470K J 1 4W 3216 6 7 SA SNA Remark gt gt gt gt gt gt gt gt gt gt gt gt
26. RS10 2007 000065 RESISTOR R 2 2M J 1 10W 1608 1 SNA RS2 2007 000065 RESISTOR R 2 2M J 1 10W 1608 1 SNA RS3 2007 000065 RESISTOR R 2 2M J 1 10W 1608 1 SNA RS4 2007 000065 RESISTOR R 2 2M J 1 10W 1608 1 SNA RS6 2007 000065 RESISTOR R 2 2M J 1 10W 1608 1 SNA RS7 2007 000065 RESISTOR R 2 2M J 1 10W 1608 1 SNA RS8 2007 000065 RESISTOR R 2 2M J 1 10W 1608 1 SNA RS9 2007 000065 RESISTOR R 2 2M J 1 10W 1608 1 SNA 5 1 3407 000183 D Photo Diode KHSO2C 1 SNA SW2 3404 001237 D Photo Diode JTP1236L 12V 50MA 1 SNA TD3 0406 001007 DIODE D P6KE180A 600W 1 SNA TD4 0406 001021 DIODE D SM15 15V 500W 1 SNA TD5 0406 001021 DIODE D SM15 15V 500W 1 SNA TD6 0406 001021 DIODE D SM15 15V 500W 1 SNA TD7 0406 001021 DIODE D SM15 15V 500W 1 SNA TD8 0406 001021 DIODE D SM15 15V 500W 1 SNA 1 DB65 00157A JUMPER AKZ230 2P GRN 1 SNA TM3 DB65 00157A JUMPER AKZ230 2P GRN 1 SNA TM5 DB65 00157A JUMPER AKZ230 2P GRN 1 SNA 1501 DB61 03600A D Photo Diode SWP B 1 SNA TS02 DB61 03600A D Photo Diode SWP B 1 SNA TS03 DB61 03600A D Photo Diode SWP B 1 SNA 1504 DB61 03600A D Photo Diode SWP B 1 SNA TVS61 0406 001239 DIODE D RClamp0502B 1 SNA TVS62 0406 001239 DIODE D RClamp0502B 1 SNA TVS71 0406 001239 DIODE D RClamp0502B 1 SNA TVS81 0406 001239 DIODE D RClamp0502B 1 SNA TVS82 0406 001239 DIODE D RClamp0502B 1 SNA TVS83 0406 001239 DIODE D RClamp0502B 1 SNA Samsung Electronics 6 10 PCB Diagram and Parts List Main PCB Continued Location No
27. cs A12 7 ADDR14 CLE 1 o 20 BAO 32 ADDRES i ADDR13 ADDR25 20 Bao Au 35 7 ADDR13 ALE DATAS 21 841 Ag 34 31 ADDR2G 1 ADDR11 ADDR26 4 21 Bat ag 34 i ADDR11 nFWE 1 n DATA2 d 22 10 AB 33 30 ADDR12 7 ADDR10 ADDR12 4 22 Ato aP 33 ADDR10 nFWP DATA1 23 Ao 7 32 eg ADDR2 i ADDRS ADS i 23 A7 3e ADDR3 PA 6 3 ADDRB 24 31 28 1 ADDR3 1 ADDRS TEST POINT ace ADDRA Steg E paren 25 5 ADDS TP33 cez 27 1 1 26 44 28 26 ADDRS ADDRG 4 26 TEST POINT T 27 00 27 yss 28 28 ae 27 _27 55 2 28 Ge R304 7 7 D TEST POINT 410K J TP316 TEST POINT lt lt 4 TP37 1 10W 1608 TEST POINT 7 d d TEST POINT TEST POINT DGND De DEN DGND DGND DGND VCC3 3 d 4 CB30 100nF 100nF 50v 1508 50v 1808 7 STET VCC3 3 VCC3 3 SCLKO n SCLKO D 33 J alk 1 10W 1608 9302 A DGND SCLK4 SCLK1 D 33 J 6832 cB33 CB34 CB35 1 CB36 CB37 com 6839 CB40 11 cB41 6842 CB43 CB44 11 1710 1608 100nF 100nF 100nF 100nF 100nF 100nF 100nF 100nF 100nF 100nF 100nF 100nF 100nF 100nF sov 166B 50V 1688 50V 168 50V 166B SOV 1688 50v 1568 50v
28. 0090 2007 000090 2007 000090 2007 000090 2007 000090 2007 000604 2007 000090 2007 000090 2007 007992 2007 007992 2007 000406 2007 000406 2007 007992 2007 007992 2007 000084 2007 000927 2007 000070 2007 000112 2007 000074 2007 000070 2007 000084 2007 000084 2007 000084 2007 000084 2007 000084 2007 000084 2007 000084 2007 000084 2007 000084 RES RES RES RES RES RES RES RES RES RES RES RES RES RES RES RES RES RES RES RES RES RES RES RES RES RES RES RES RES RES RES RES RES RES RES RES RES RES RES RES Description STOR R STOR R STOR R STOR R STOR R STOR R STOR R STOR R STOR R STOR R STOR R STOR R STOR R STOR R STOR R STOR R STOR R STOR R STOR R STOR R STOR R STOR R STOR R STOR R STOR R STOR R STOR R STOR R STOR R STOR R STOR R STOR R STOR R STOR R STOR R STOR R STOR R STOR R STOR R STOR R Specification 1K J 1 10W 1608 82 J 1 10W 1608 220 F 1 10W 1608 33 J 1 10W 1608 33 J 1 10W 1608 33 J 1 10W 1608 33 J 1 10W 1608 33 J 1 10W 1608 33 J 1 10W 1608 33 J 1 10W 1608 33 J 1 10W 1608 10K J 1 10K J 1 10K J 1 10K J 1 10K J 1 240K J 1 10W 1608 10K J 1 10K J 1 OW 1608 OW 1608 OW 1608 OW 1608 OW 1608 OW 1608 OW 1608 1 F 1 10W 1608 1 F 1 10W 1608 15K F 1 8W 2012 15K F 1 8W 2012 1 F 1 10W 1608 1 F 1 10W
29. 08 fend DGND DGND DGND DGND TEST POINT 33 J 1710W 1608 BOB mea 33 J 1 40W 1608 TER ERA TPB32 0893 0 O060nF 6 TEST POINT 50 1608 2s TPB33 Da TEST POINT TPB34 TEST POINT TPB35 TEST POINT This Document can not be used without Samsung s authorization Schematic Diagram continued VCC5 485 RS485 VCCb VCC5 485 485 2720 TEST POINT o 4 8 TP715 Pct LE 8 4 mE HCPL 0201 VCC5 TEST POINT 10V 7343 50 1608 BSW 10 O vecs Vin Vout a xU VCC3 3 DC CONVT _ 718 tne 299 TEST POINT 088 2 7 7 De RXD2 OUT DGND GND GND IS 10707 3 e 5 m 27409 16087 4 7nF NC 6 C710 8 50V 1601 100nF a 4 5 50V 1608 SS VCE3 3 Ld 2 r u10 VCC5 485 i Ws ze TALNCO7A IT aS WS SD TP724 GND GND DEND rf Q TEST POINT ia BXD2 0UT SD Se D HCPL 0201 TP716 AXD2 1Y C713 MARISE VCC5 485 210mW 7 Z 400nF 3
30. 15 TRIG 000 0015 53 1031 1 vopa 3 vssa 52 HP A al ven es TEST POINT TP34 DATA4 4 001 0014 lt Jpatata DUM Alpen 0014 51 lag l amp 0943 80 TEST POINT DATA2 1 DATA13 DATA1B 1 5 092 0013 50 DATA29 TP35 g 47 1 6 _6 1000 49 49 _ voa 49 4 ESI BRIN gt Lg 093 0942 48 g DATA3 1 DATA12 DATA19 Da3 0042 48 DATA2B ul D 145 1 D TA 4 004 0011 L4 DATA4 i DATA11 DATA20 i 004 0044 4 DATA27 44 DATA7 Al 550 46 46 A e 9j 9 vssa 46 45 ___ 43 DATAG 10 pas 0010 48 42 DATAS i DATA10 4 40 bas 0010 45 DATA26 R nB DATAS 11 oas 44 41 DATAS i DATAS DATA22 11 Gell Ge n DATA25 nFRE T DATA4 1 vssa 12 000 43 43 2 vesa 42 43 43 m n 40 DATA7 e 13 007 42 DATAB DATARS 13 007 bas 42 DATAA 3 14 voD 14 vss 41 44 P313 38 O Q TEST POINT e 14 00 14 vss 44 41 4 Tp345 E 15 Nc mu 40 TEST POINT 37 nBEO MZ nBE2 15 N C AFU 40 TEST POINT 164 We uoo 33 nBE4 18 We 36 e 1 nSCAS e AZ CAS LS S SCLKO D BAS 17 sakin 35_ 1 nSRAS m 18 RAS ee pa SCKE 4B mas oe a c 34 34 w 1 4 19 5 Ata 33 nscso S ADDR14 nscso 1 19
31. 21 2007 000113 RESISTOR R 33 J 1 10W 1608 1 SNA LA22 2007 000113 RESISTOR R 33 J 1 10W 1608 1 SNA LA23 2007 000113 RESISTOR R 33 J 1 10W 1608 1 SNA LA24 2007 000113 RESISTOR R 33 J 1 10W 1608 1 SNA LA31 2007 000113 RESISTOR R 33 J 1 10W 1608 1 SNA LA32 2007 000113 RESISTOR R 33 J 1 10W 1608 1 SNA LA33 2007 000113 RESISTOR R 33 J 1 10W 1608 1 SNA LA34 2007 000113 RESISTOR R 33 J 1 10W 1608 1 SNA LA41 2007 000113 RESISTOR R 33 J 1 10W 1608 1 SNA LA42 2007 000113 RESISTOR R 33 J 1 10W 1608 1 SNA LA43 2007 000113 RESISTOR R 33 J 1 10W 1608 1 SNA LA44 2007 000113 RESISTOR R 33 J 1 10W 1608 1 SNA LA51 2007 000113 RESISTOR R 33 J 1 10W 1608 1 SNA LA52 2007 000113 RESISTOR R 33 J 1 10W 1608 1 SNA LA53 2007 000113 RESISTOR R 33 J 1 10W 1608 1 SNA Samsung Electronics 6 6 PCB Diagram and Parts List Main PCB Continued Location No Code No Description Specification LA54 2007 000113 RESISTOR R 33 J 1 10W 1608 LB1 3301 001120 RESISTOR R 30ohm 2012 LED2 0601 001785 LED 472NM 1608 BLU LED5 0601 001785 LED 472NM 1608 BLU LED6 0601 001785 LED 472NM 1608 BLU LED7 0601 001785 LED 472NM 1608 BLU LED8 0601 001785 LED 472NM 1608 BLU LTI 2603 000059 TRANSMISSION LINE T E2023 PCI 0604 001173 DEFAULT LOGIC HCPL 0201 210mW PC2 0604 001173 DEFAULT LOGIC HCPL 0201 210mW PC3 0604 001173 DEFAULT LOGIC HCPL 0201 210mW Q1 0505 000110 DEFAULT LOGIC 2N7002 60V R1 2007 000076 RESISTOR R 330 J 1 10W 1608
32. 48 TEST POINT TEST POINT IISSCLK D BCK m dee VCC3 3 Ts ac ws VSSA CO 14 TEST POINT VCC3 3 IISSDO voL C509 TEST POINT cas 08 Z 400nF 4 4 40V 3528 10V 3528 7 2 50V 1608 VSSD Vref 4 H B EU A CD CLK D SYSCLK APPLO E LZ A 10 4 7K J 4 _ APPSEL APPK1 S 1710 160 1 CD L3CLK ceo 4 paoa Coon 3 NE 12505WR 02A00 7 z e CD L3DATA es 67 34005 28071 ena ee 16087 50 1608 var 4 5 ES amp in vos Pe UDA1330ATS N2 22Kohm 1 10W 1608 25 Vasen Hemes 271 Aur TESIT POINT AGND 10V 3528 57 8 5 DGND AGND 8505 ET YU 4 50y 1608 3 mm TEST POINT bou SPEAKER Mu 8 SPEAKER 71 4 TP 9 TEST POINT TEST POINT 17 0L con TEST POINT TPb43 858 NV V V TP515 Ak AGND AGND AGND D rer Fomr TEST POINT TP 21 TEST POINT TP25 TEST POINT 1501 CD CLK 2 CD CLK D 1710w 1608 A502 5502 A 1 2 IISSCLK 5 IISSCLK D Sip 33 J 2012 1710W 1608 al C544 4 C512 0 0060 0 0080nF 1608 50v 1808 beko DGND DGNO Samsung Electronics This Document can not be used without Samsung s authorization Schematic Diagram continued US B FUSI Samsung Electronics UsB HS D UsB Hs Dt USB DV DET USB DV D USB DV Dt
33. 6 001204 DIODE D SMBJ5 0CA 1 SNA CD02 0406 001204 DIODE D SMBJ5 0CA 1 SNA CD03 0406 001204 DIODE D SMBJ5 0CA 1 SNA CON2 3711 000541 CN Connector 12505WR 02A00 1 SNA 6 5 Samsung Electronics PCB Diagram and Parts List Main PCB Continued Location No Code No Description Specification SA SNA Remark CON4 3722 001051 JUMPER UAR27 4K5300 BLK 1 SNA CONS 3722 002236 JUMPER MNE20 5K5P10 1 SNA CON7 3708 001331 JUMPER 05002HR 40A01 1 SNA 3708 002018 JUMPER 10019HR 04A00 1 SNA CON9 3708 002015 CN Connector 04 6298 006 000 883 1 SNA D201 0404 001020 D Diode BAT54C 1 SNA D6 0402 001110 DIODE D B240 40V 2A 1 SNA D851 0402 001097 DIODE D B140 40V 1000mA 1 SNA D852 0404 001020 D Diode BAT54C 1 SNA DC CONVT 4401 001299 BP TRANSISTOR Q SPRO1L 05 1 SNA DN1 0406 001084 DIODE D 5 05 1 5 Fi 3601 001395 BD Bridge Diode 3216FF 1A 1 SNA 02 1006 001371 IC IC ISL3175EIBZ 1 SNA JACK1 3722 002215 JUMPER TDC 016 1 SNA L501 3301 001120 RESISTOR R 30ohm 2012 1 SNA L502 3301 001120 RESISTOR R 30ohm 2012 1 SNA L801 3301 001120 RESISTOR R 30ohm 2012 1 SNA L802 3301 001120 RESISTOR R 30ohm 2012 1 SNA L851 2703 002297 INDUCTOR L 4 7uH 1 SNA L902 2703 000414 INDUCTOR L 22uH 1 SNA L903 2703 000122 INDUCTOR L 10uH 1 SNA LAT 2007 000113 RESISTOR R 33 J 1 10W 1608 1 SNA LA12 2007 000113 RESISTOR R 33 J 1 10W 1608 1 SNA LA13 2007 000113 RESISTOR R 33 J 1 10W 1608 1 SNA LA14 2007 000113 RESISTOR R 33 J 1 10W 1608 1 SNA LA
34. 8 1 SNA CB40 2203 005249 CAPACITOR C 100nF 50V 1608 1 SNA CB41 2203 005249 CAPACITOR C 100nF 50V 1608 1 SNA CB42 2203 005249 CAPACITOR C 100nF 50V 1608 1 SNA CB43 2203 005249 CAPACITOR C 100nF 50V 1608 1 SNA CB44 2203 005249 CAPACITOR C 100nF 50V 1608 1 SNA CB45 2203 005249 CAPACITOR C 100nF 50V 1608 1 SNA 46 2203 005249 CAPACITOR C 100nF 50V 1608 1 SNA CB47 2203 005249 CAPACITOR C 100nF 50V 1608 1 SNA 48 2203 005249 CAPACITOR C 100nF 50V 1608 1 SNA CB49 2203 005249 CAPACITOR C 100nF 50V 1608 1 SNA CB5 2203 005249 CAPACITOR C 100nF 50V 1608 1 SNA CB50 2203 005249 CAPACITOR C 100nF 50V 1608 1 SNA CB51 2203 005249 CAPACITOR C 100nF 50V 1608 1 SNA CB52 2203 005249 CAPACITOR C 100nF 50V 1608 1 SNA CB53 2203 005249 CAPACITOR C 100nF 50V 1608 1 SNA 54 2203 005249 CAPACITOR C 100nF 50V 1608 1 SNA CB55 2203 005249 CAPACITOR C 100nF 50V 1608 1 SNA CB56 2203 005249 CAPACITOR C 100nF 50V 1608 1 SNA CB57 2203 005249 CAPACITOR C 100nF 50V 1608 1 SNA CB6 2203 005249 CAPACITOR C 100nF 50V 1608 1 SNA CB64 2203 005249 CAPACITOR C 100nF 50V 1608 1 SNA CB65 2404 001266 CAPACITOR C A7uF 10V 3528 1 SNA CB66 2404 001266 CAPACITOR C 47 10V 3528 1 SNA CB67 2404 001266 CAPACITOR C A7uF 10V 3528 1 SNA CB68 2404 001266 CAPACITOR C A7uF 10V 3528 1 SNA CB7 2203 005249 CAPACITOR C 100nF 50V 1608 1 SNA CB8 2203 005249 CAPACITOR C 100nF 50V 1608 1 SNA CB9 2203 005249 CAPACITOR C 100nF 50V 1608 1 SNA CDO1 040
35. Address x Set the MAC Address to your device Do not change the MAC Address recklessly Samsung Electronics 4 5 Troubleshooting Set IP Address Set IP Address Set the IP Address of your device A Samsung Electronics Troubleshooting Q System Information S W version information IP Address and memory usage will appear on the status window Samsung Electronics 4 7 Troubleshooting Q Set System Time Set System Time February 2008 Check and edit the time on Current Time if it is incorrect When you set the time you should set the year in between 1980 2079 When you enter the year outside those range your time will not be applied Q Clear Password Reset the S Net mini s password to default 0000 ABE Samsung Electronics Troubleshooting Q Manage User Data Backup user data System will backup user data file under Snet Storage WBint Sys directory Backup data file will be saved under amp Storage Card Backup Data directory Backup data includes Zone management Schedule management and System setup data Samsung Electronics 4 9 Troubleshooting Q Manage User Data continued E Restore user data Restore the user data on the SD memory card File source Y Storage Card 4 Backup Data MessageBox Tap OK button to delete user data in SD memory card 40 Samsung Electronics Troubleshooting
36. Central processing unit 4 000000 1 98 6 0706 942 prep wo 7 7 TITEL SC ete LP RU ite gt SE 1000 mo yoo m o cw X LI es Boy iios m ole Main memory NAND Flash Memory Save OS amp Application images LED IC LCD Backlight control o EUS Create and amplify audio signal o Inputs 4 external key on LCD panel 0 485 Communication 485 Communicate with Centralized controller or Transmitter o Ethernet _______ Connect to DMS 11 Ko ResetSwitch ______ Reset S NET mini 3 3V Power Line 1 3V Power Line 5 0V Power Line 6 1 Ol 12 0V External Power supply Samsung Electronics 6 2 Parts List 6 2 1 Main PCB Location No Code No Description Specification SA SNA Remark BT1 2409 001109 CAPACITOR C 0 22F 5 0V 1 SNA C121 2203 005249 CAPACITOR C 100nF 50V 1608 1 SNA C122 2203 005249 CAPACITOR C 100nF 50V 1608 1 SNA C123 2203 005076 CAPACITOR C 470pF 50V 1608 1 SNA C124 2203 001554 CAPACITOR C 1 8nF 50V 1608 1 SNA C125 2203 005076 CAPACITOR C 470pF
37. D memory card reader to save O S update files on to SD memory card 9 1 Samsung Electronics Reference Sheet Update Starting O S update Indoor unit Schedule control management i View DVM Tracking information setup 09 38 No connected DMS 2007 12 18 Tue AM 9 38 Side view Reset button USB Device port SD card slot USB Host port 1 Press and hold the Menu button and press the Reset button on the side of the product gt You can restart the S NET mini when you press Reset button 2 Check the O S update window 0 Update O S DOWN CURSOR KEY a M EA STL 0 1 IPL 0 2 Eboot 0 3 Samsung Electronics 9 2 Reference Sheet Update S NET mini 0 Update O S IPL 0 2 Eboot 0 3 Description O S update menu O S update status SD memory card status Boot loader version Menu cursor Select Operate menu 1 Insert SD memory card in the SD card slot gt SD memory card is in the slot will show on the display gt SD memory card is not in the slot NSERTSD Maney Cart will show on the display A You cannot precede O S update when the SD memory card is not inserted 2 Press Menu button and select 0 Update O S gt Each time you press Menu button either 0 Update O S or 1 Exit will be selected on the O S update menu In blue high
38. ET MA VEO DGND BLU 1 TEST POINT TEST POINT 50V 1608 R140 Ai ES Ge 08 fees 4 EXTLED 485 DGND DGND DGND 1 TPj58 7 120 J A7bRW 1608 Teles 1710W 1808 TEST POINT BLU TEST POINT A 1141 gt 5 KP 7 EXTLED ERROR A 120 J Se 1608 17104 1808 Samsung Electronics TEST POINT This Document can not be used without Samsungs authorization 9 Reference Sheet S NET mini Update Indoor unit control Tracking 2007 12 18 Tue AM 9 38 Description Menu button Soft keyboard button Lock button Power amp LCD backlight button What is an update Update is renewing the version of OS Operating System or Software S NET mini used in S NET mini for better function and the performance Terms Used in Update WinCE WinCE is a variation of Microsoft s Windows operating system for minimalist computers and embedded systems An operating system O S is the software to run the application O S Operating 5 Microsoft Windows XP Windows 2000 Linux System Bootloader Boot loader is the first software that runs once the power turns on Main purpose of this program is to prepare for the operating system to operate normally Eboot Software for updating O S and Boot loader Software This is a program that runs in Wince S NET mini Image files for O S and the Software NET mini should be saved on SD MMS memory card You need S
39. INT This Document can not be used without Samsungs authorization 8 10 Schematic Diagram continued OUCH S W m Ww ei LOL OL x AKSO H AKS MODE ON GLOBAL NAN L gt AKS MODE ON 2 GROUP D TEST POINT MODE H CAL 60S VCC QT L CAL 108 LD DIRECT MODE ACTIVE HIGH LP MODE 200ms VCC QT g o w E gt NSOR SPIRNG TP152 49 1591 Sj T TEST POINT gt TSINO TP130 l al al a a al a QD TEST POINT 881 50V 1608 9 KONI Yung AKSO i 18 el Sele ERE TP434 2 2M J NSs 88888888 1 10W 1808 OB 8 1 TSIN 1 D TEST POINT PS2 g AKSO 7 DGND 55 DETECT Hias SCH Jis 1 10W 1608 aul SNE 4 test A m 00 vss 51 e 5 E NSOR SPIRNG x osr SNS7K 3 T4133 REM ain A 1 pus 1 10W 1608 28 8457 1 SLi D TEST POINT FS4 AKSO S MODO 5 69 gt TP434 50 1 10W 1608 R125 SNSOK SNS6 m 1 D TEST POINT Ge n 3851 35 MODO 1 10W 1608 d Ra TP135 2 2M
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41. NA CB18 2203 005249 CAPACITOR C 100nF 50V 1608 1 SNA CB19 2203 005249 CAPACITOR C 100nF 50V 1608 1 SNA CB2 2203 005249 CAPACITOR C 100nF 50V 1608 1 SNA CB20 2203 005249 CAPACITOR C 100nF 50V 1608 1 SNA CB21 2203 005249 CAPACITOR C 100nF 50V 1608 1 SNA CB22 2203 005249 CAPACITOR C 100nF 50V 1608 1 SNA CB23 2203 005249 CAPACITOR C 100nF 50V 1608 1 SNA CB24 2203 005249 CAPACITOR C 100nF 50V 1608 1 SNA CB25 2203 005249 CAPACITOR C 100nF 50V 1608 1 SNA CB26 2203 005249 CAPACITOR C 100nF 50V 1608 1 SNA CB27 2203 005249 CAPACITOR C 100nF 50V 1608 1 SNA CB28 2203 005249 CAPACITOR C 100nF 50V 1608 1 SNA CB29 2203 005249 CAPACITOR C 100nF 50V 1608 1 SNA CB3 2203 005249 CAPACITOR C 100nF 50V 1608 1 SNA CB30 2203 005249 CAPACITOR C 100nF 50V 1608 1 SNA CB31 2203 005249 CAPACITOR C 100nF 50V 1608 1 SNA CB32 2203 005249 CAPACITOR C 100nF 50V 1608 1 SNA Samsung Electronics 6 4 PCB Diagram and Parts List Main PCB Continued Location No Code No Description Specification SA SNA Remark CB33 2203 005249 CAPACITOR C 100nF 50V 1608 1 SNA CB34 2203 005249 CAPACITOR C 100nF 50V 1608 1 SNA CB35 2203 005249 CAPACITOR C 100nF 50V 1608 1 SNA CB36 2203 005249 CAPACITOR C 100nF 50V 1608 1 SNA CB37 2203 005249 CAPACITOR C 100nF 50V 1608 1 SNA CB38 2203 005249 CAPACITOR C 100nF 50V 1608 1 SNA CB39 2203 005249 CAPACITOR C 100nF 50V 1608 1 SNA CB4 2203 005249 CAPACITOR C 100nF 50V 160
42. NC G C801 1824 898 D TEST POINT TPB44 14747 R801 LCD PWREN C aT S V 1608 EN TPBG 0 TEST POINT i 1710 1608 EST POINT 2205 R33 o u CONB LA24 L 1710W 1608 0 Sen 4 i 9 T 1 1 10W 1608 y DGND VD B7 C 1 37400 1608 EST POINT i 234 0 1 10W 1 VD B6 C 43 H TEES 4 6 a 4 10 1608 VD B5 C l TEST POINT 288 dno e Q 50 1608 VD B C TSYM i 2 A A 10019HR 0400 VD B3 C 4 10 1808 d R36 0 9 19 4 i 2 Don 69 Eod 1 4 10 1608 1 1 1 65 ax i VD G5 C Loos Jos Jee dr A D v 1 10nF INF 10nF 470pr bed SON AH 1 7 MORE e T 50 165 50 1608 50v 1668 50 1808 50V 1808 VD G7 LA32 VD G7 C Jonan VD B3 83 33 J VD G5 C e 1710 1608 TPB3 A A A LA33 VD 64 C m 3 TEST POINT Box VD G3 C e DEND 081 33 1444 TPB40 1710 1608 VD G2 C ea EST POINT 2 4 SR TPR41 33 J 1 12190 508 mo EST POINT 2 VD R6 C i 20 TEST POINT A vwm a VD R4 C VCC3 3 VCC_LCD_3 3 VD R3 C Cy LA44 VCC_LCD_3 3 vec_Lep_3 3 CS VD B4 pud ee VD B4 C 5 amp T VD B5 1710 1608 V0 B5 C gt 4 VD B6 LA42 t 7 VD B6 C TPES VD B7 i t i VD 87 C Cale Jg _ 7 gt TEST POINY 33 J 7247
43. PAC CAPAC CAPAC CAPAC CAPAC CAPAC Description C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C Specification 10nF 50V 2012 10nF 50V 2012 100nF 50V 1608 10nF 50V 2012 4 7nF 50V 1608 100nF 50V 1608 100nF 50V 1608 100nF 50V 1608 4 7nF 50V 1608 4 7nF 50V 1608 100nF 50V 1608 470pF 50V 1608 470pF 50V 1608 0 0060nF 50V 1608 18pF 50V 1608 47 10V 3528 10nF 50V 1608 10nF 50V 1608 10nF 50V 1608 10nF 50V 1608 10nF 50V 1608 50V 1608 50V 2012 100nF 50V 1608 1000nF 50V 2012 1000nF 50V 2012 1000nF 50V 2012 10nF 50V 1608 50V 1608 50V 1608 50V 1608 50V 1608 100nF 50V 1608 2 2nF 50V 1608 2 2nF 50V 1608 47nF 50V 1608 10uF 25V 6032 1000nF 50V 2012 1000nF 50V 2012 1000nF 50V 2012 SA SNA Remark gt gt gt gt gt gt gt gt gt gt gt gt gt gt gt gt gt gt gt gt gt gt gt
44. RIDATA JAPA FLASH SD RIDATA JAPA FLASH SD Twinmos TAIWAN FLASH SD Kingston JAPA 9 9 Samsung Electronics Reference Sheet Available MMC SD list continued To update OS and other applications SD MMC with minimum 128 MB is needed Manufacturer Country FLASH SD Silicon Power TAIWAN FLASH SD Billionton TAIWAN FLASH SD Billionton TAIWAN FLASH SD Billionton TAIWAN FLASH SD X PERT TAIWAN FLASH SD X PERT TAIWAN FLASH SD LG TAIWAN FLASH SD LG TAIWAN FLASH SD Simpletech JAPAN FLASH SD AND TAIWAN FLASH SD Zyrus TAIWAN N N FLASH SD A DATA TAIWA FLASH SD A DATA TAIWA FLASH SD Mini Hagiwara Mini JAPAN FLASH SD Mini KingMax Mini CHINA FLASH SD Mini KingMax Mini CHINA FLASH SD Mini KingMax Mini 10MB s TAIWAN FLASH SD Mini Zyrus Mini JAPAN FLASH SD Mini Imation Mini KOREA FLASH SD Mini Imation Mini KOREA FLASH SD Mini Imation Mini KOREA FLASH SD Mini Imation Mini CHINA FLASH SD Mini SANDISK Mini iSOI TAIWAN FLASH SD Mini S D SANDISK Mini TAIWAN FLASH SD Mini A DATA Mini TAIWAN FLASH SD Mini A DATA Mini TAIWAN FLASH SD Mini A DATA Mini TAIWAN N N N N FLASH SD Mini ATP 10MB s Mini TAIWA FLASH SD Mini ATP 10MB s Mini TAIWA FLASH SD Mini ATP 10MB s Mini TAIWA FLASH SD Mini Trenscend Mini TAIWA FLASH SD Mini TeraVit Ultra Mini KOREA FLASH SD Mini TeraVit Ultra Mini KOREA FLASH SD Mini Samsung PLEOMAX Mini KOREA FLASH SD Mini Samsung PLEOMAX Mini KOREA FLASH SD M
45. RTS1 GPG9 00 2 amp B12 VDDMOP B12 EINT20 GPG12 i USB DV ON VSSMOP B13 TICSDA GPE 15 4 SDA e B14 VODMOP B14 SDDAT1 GPEB SDDATA1 DATA9 3 B15 DATAS VD16 SPIMISO1 GPDB 4 B16 VODMOP B16 VD amp GPC14 VD B6 DATA45 BAZ __ 4 vam MS 4 nFWP C4 1 2 1 VM GPC4 i VDEN C2 8655788416 LCD LPCOE GPC5 EXTLED 485 necse cPA13 LCD LPCREV GPC6 1 EXTLED EHROR nCS ETHER 4 C4 nGCS3 GPA14 c 3 ES VLINE GPC2 HSYNC 4 C5 noE 21 2 nRTSO GPH1 4 Ko NSRAS EINT7 GPF7 d FECE EON ADDR4 1 ADDR4 EINT6 GPFB i KEY KB ADDRA 4 4 CA ADDR11 EINT5S GPF5 DI 2 ADDR15 3 A EINT2 GPF2 i IRG ETHER ADDR21 GPAG xtortc i XTO HTC C11 ADDRe4 GPAS EINT22 GPG14 t GPG14 1 CA DATA EINT15 SPICLK1 GPG7 i T 1 DATAG SPICLKO GPE 13 t EBEN TP104 11 1 C14 DATA11 T2SSDI AC_SDATA_IN DATA13 4 C15 DATA13 VFRAME GPC3 VSYNC DATA16 4 C46 DATA16 VD1 GPC9 VSS1 C17 NXBREO GPBS SET 2 ALE 4 DA ALE GPA18 VCLK GPC1 VELK nscso 1 NGCS6 NXDACKO GPB3 necs4 6PA15 VODiarm L2 nBEO 4 D4 nBEO LEND GPCO nBE2 4 nBE2 RXDO GPH5 RXD4 nSCAS 4 D amp nSCAS TXD1 GPHA i TXDi ADDR7 4 D ADDR7 UEXTCLK GPHB i NSPK EN ADDRG 4 DB ADDRS RXDO GPH3 BXDO 09 ADDR16 6PA1 TXDO GPH2 L TXDO D140 ADDRe0 GPAS VODOP K12 4 S D41 ADDR26 6PA 14 nCTSO GPHO gs or 4 DI DATAO EINT13 SPIMISOGPG5 DEBUG OUT DATAB 4 SPIMISOO GPE 11 DATMA 4 14 DATA14 SDCMD GPES SDCMD DATA12
46. S 4 7K J 1 10W 1608 RA34 TCK 4 7K J 1 10W 1608 VCC3 3 POINT POINT POINT POINT POINT POINT 1 This Document can not be used without Samsungs authorization 1 10W 1608 1K J 1K J TP219 TEST TP220 TEST TEST bd TP222 TEST TP223 TEST TP224 TEST 2 5 TP26 1 10W 1608 POINT POINT POINT POINT POINT POINT Q test SCL SDA POINT Schematic Diagram continued TP38 D TEST POINT TP39 D TEST POINT TP310 O 3 U3 VCC3 3 vCC3 3 UA VCC3 3 TEST POINT AD K4S5 11632 WEE 3 D 4 45511632 LD VCC3 3 Ed wi 84 54 00 1 55 54 54 Ua 4 1608U0 DATAO 21 000 0015 58 i DATA
47. T342292600T7 4522000rz3Z220220v7 220 na no RGSS SSSR 520 9585525 5950 EGBSSSSIS 2 9655452 A 9 25504453 2 unbemgm22oosen5k B soczEOI BouvssSoganantaa gt BoNczGOgOGsus mno 05 lt 68656 5 Stats gg 8 82182 99 7 8 85558 297 BSEBSTO T 7 888855 A1 VODi A1 8795 gt B340 0 9955 VD12 GPD4 VD G4 SCKE 1 2 SCKE Da lt si n Dno x m Bub a VD7 GPC15 VD 87 VSS1 A3 nel ET Ba D g VD5 GPC13 VD B5 VSS1 A4 2 a 5 q LCD LPCREVB GPC7 VSSMOP A5 ul gt gt EINTO GPFO e 01 AP 6 VODA MPLL N16 nSD DET A7 VSSMOP A7 VOD RTC RTC VDD 1 AB ADDR O MPLLCAP ADDR10 AQ VDDMOP nRSTOUT GPA21 1 A10 1001 410 ON1 PDNO amp Dv D VODMOP A11 DPO VE AIS EINT1B nCTS1 GPG10 4 A13 DATA3 EINTB amp GPGO DATAS 4 A14 DATA7 SDCLK GPES VSSMOP A15 VD22 nSS1 GPD14 i VER e AIS VODi A16 VD15 GPD7 87 4 A1 DATA10 VD10 GPD2 i d DATA10 B1 vssMoP B1 VD2 GPC10 4 62 82 nccst cPA12 VD4 GPC12 VD B4 SCLK4 3 B3 SCLK1 VDO GPCB SCLKO 2 B4 SCLKO VSSOP N1 1 1 BS nBE 4 EINT4 GPF4 DI e VODMOP B6 EINT1 GPF1 USB DV DET ADDR2 4 B ADDR2 EINT3 GPF3 4 SD WP ADDR 4 ADDRS XTI ATC ADDR12 S Ba VODA UPLL i VSS1 810 VSSA UPLL B411 VODi B11 EINT17 n
48. chematic Diagram continued nlISP RESET nPWR OFF KEY O Samsung Electronics TPBB4 TP868 TEST POINT TEST POINT BACK LIGH TP858 D TEST POINT Vout A TEST POINT JE VIN TESI POINT m TEST POINT 16869 DGND AT TEST POINT NC pen 15K F pasa 178w 2042 L p 1 t 1 PAAR 44 FF 6 yout 16 DGND 1 3 70 C854 case 0853 10uF 1nF 100nF 17 TON TOOG VIN PME 3 1 LED PM 25V 6032 7 50 1608 25 2042 50 1608 Vout a 4 e f anc t OVPRTN IOSET 8 o C857 K OVPIN EN 8857 0 BL EN TD7 aes 40nF RES 4 pe legen 2 Ss s EIN DA d DGND A is 16 ss wc L 2012 RSFS DGND 4 case C863 0852 TEST POINT DGND HOVADO 17 SW 17 100nF 2 212 0 7 50 1608 50 1608 baka x P 4 PGND 18 IOGND 8 854 104 101 6871 cave 7 Ja cass caso 0851 19 2 ab E
49. date OS and SW update program is provided to update S NET mini Function test Samsung Electronics Function test program included 3 1 3 Disassembly and Reassembly Necessary Tools Product Name SCREW DRIVER Samsung Electronics Disassembly and Reassembly Parts Procedure Remarks S NET mini 1 Press 2 hooks on the bottom to detach the rear side bracket 2 Unscrew 6 fixing screws and remove the cover Use Screw Driver A Be careful not to damage the parts such as USB connector when you disassemble assemble the product 3 Unscrew 2 fixing screws which secures PCB and the LCD Use Screw Driver 4 Unscrew 2 screws fixing screws on the PCB Use Screw Driver 5 Disassemble 4 connectors connected to the PCB Samsung Electronics 3 2 Disassembly and Reassembly Procedure Remarks 6 Disassemble the PCB and the LCD module 3 3 Samsung Electronics 4 Troubleshooting 4 1 Items to be Checked First Problem Check Explanation Solution DMS is not connected Is the DMS turned on DMS should be powered on all the time Check the DMS is turned on and connect the DMS again Have you set DMS as your communication device Check the communication setup from System setup Communication setup Did you correctly set the IP for S NET mini and the DMS Check the S NET mini IP from Hardware setup
50. eat usability and the user friendly interface provides easy control of the system air conditioner 3 It can be used with Centralized controller Transmitter and DMS PBA Main PBA SAMSUNG 3C2440 Processor NAND Flash Memory Touch Screen 7 Wide LCD System S W WinCE NET 5 0 Device drivers LCD Touch Screen NAND Flash Serial and Ethernet based communication Application S W Basic control Schedule management Error log enquiry Compatible communication with DMS Centralized controller and Transmitter Samsung Electronics 2 1 Product Specifications 2 1 2 System Organization S NET mini Centralized Controller Max 32 units DVM 4 X You can select type 8 or to use S NET mini Connecting S NET mini with DMS Type You can control up to 4 DMS and 256 indoor units by using S NET mini Connecting S NET mini with Centralized controller Type You can control up to 16 Centrlized controllers and 256 indoor units by using S NET mini You can not use DMS Connecting S NET mini with Transmitter Type You can control up to 16 Transmitters and 256 indoor units by using S NET mini You can not use Centralized controller and DMS You can choose one of connection type 3 b or C If you choose connection type 8 you can use the S NET 3 simultaneously f you connect S NET mini and the S NET 3 simultaneously choose individual
51. h saved AppRecover exe file AppRecover exe file directory Storage Cardi Insert the SD memory card on the memory card slot located on the side of S NET mini When the SD memory card is inserted H W Test window will appear automatically Samsung Electronics 4 3 H W Test continued Set MAC Address Set IP Address System Information Set System Time Clear Password Manage User Data VW Test Start P 192 168 0 1 255 255 255 0 192 168 0 1 SD card Test USB Test Calibration Screen Test Bright Test Sound Test i LED Test i Current Client MAC Address 22 13 12 1 1 0 screen Clear cose Client MAC Address SNET Mini H W Test Description Status Window Set H W MAC Address Set IP Address System Information S W Version information and MAC Address IP setup Memory usage Set System Time Clear Password Backup and Restore User Data SD Card Test USB Test Screen Calibartion Screen Brightness Test Sound Test LED Test H W production Test Not in use Screen Clear A 4 4 Exit H W Test IP address will change to 192 168 0 1 every time you access H W Test menu Set IP Address button before closing the H W Test menu Samsung Electronics Troubleshooting Q Set MAC Address Input MAC
52. he panel PBA DB41 006324 End 4 18 Y Reassemble after closely adhere the spring pin and the front of the ASS Y CHECK FOR ADHESION BETWEEN THE SPRING PIN AND THE FRONT OF THE ASS Y Samsung Electronics 5 Exploded Views and Parts List B Parts List z 2 Code No Description Specification SA SNA DB61 03636A DB63 02099A DB63 02100A DB63 02101A DB63 02102A DB63 02103A DB63 02104A DB64 02115A DB93 05603A DB93 06862A DB96 10751A ON A WN 5 Samsung Electronics BRACKET REMOCON COVER FRONT COVER CONTROL COVER USB COVER BACK COVER LCD COVER GASKET INLAY LED ASSY PCB MAIN SOLUTION ASSY SPEAKER SOLUTION ASSY LCD PANEL SOLUTION ABS 13 6mm 105 9mm 210mm LIGHT GRAY ABS 33mm 135 7mm 229 1mm CREAM WHITE ABS 6mm 43 6mm 91 9mm NEON GRAY TPE 2 75mm 10 0mm 75 3mm LIGHT GRAY ABS 24 7mm 135 7mm 229 1mm LIGHT GRAY ABS 12 2mm 125mm 172mm ABS 1mm 102mm 161 5mm PMMA 1 8mm 5 8mm 8 8mm BLACK SMOG PCB SPEAKER MODULE 104 2mm 163 2mm 4 8mm FPC SA SA SA SA SA SA SA SA SA SA SA 5 6 PCB Diagram and Parts List 6 1 PCB Diagram ANSON 8 6 OOO 6 C amm SNET MINI 2 Ki Bu 5 3362 440 400MHZz
53. inWsysWdefault trk WSnet Storage WBinWsysWErrorHistory ko WSnet Storage WBinWsysWzoninform csp MC nos C eund m em ll 6 Remove the SD memory card and tap Restart gt S NET mini will re start with updated version gt If you do not remove the SD memory card software update window will appear again Samsung Electronics 9 8 Reference Sheet Available MMC SD list To update OS and other applications SD MMC with minimum 128 MB is needed z Manufacturer Country FLASH MMC Trenscend TAIWAN FLASH MMC Trenscend TAIWAN FLASH MMC Kodak CHINA FLASH MMC PDC TAIWAN FLASH MMC Pretec JAPAN FLASH MMC RiDATA RS MMC TAIWAN FLASH MMC RiDATA RS MMC TAIWAN FLASH MMC LG TAIWAN FLASH MMC LG TAIWAN FLASH MMC LG TAIWAN FLASH MMC Twinmos TAIWAN FLASH MMC TeraVit KOREA FLASH MMC TeraVit KOREA FLASH MMC TeraVit KOREA FLASH MMC TeraVit KOREA FLASH MMC ATP TAIWAN FLASH MMC Transcend Mobile BMCG TAIWAN FLASH SD Lexar JAPAN 0 P N FLASH SD Lexar JAPAN FLASH SD Lexar USA FLASH SD Sandisk CHINA FLASH SD Sandisk CHINA FLASH SD Sandisk CHINA FLASH SD SANDISK Ultra II CHINA FLASH SD CHINA FLASH SD TAIWAN FLASH SD PDC TAIWAN FLASH SD PDC TAIWAN FLASH SD PDC TAIWAN FLASH SD Panasonic JAPAN FLASH SD Hagiwara TAIWAN FLASH SD Hagiwara TAIWAN FLASH SD Trenscend CHINA FLASH SD KingMax JAPA FLASH SD Kodak CHIN FLASH SD TDK JAPA FLASH SD TDK JAPA FLASH SD
54. ini Samsung PLEOMAX Mini KOREA FLASH SD Mini GoldFlash KOREA FLASH SD Mini Mini TAIWAN Samsung Electronics 9 10 ELECTRONICS GSPN Global Service Partner Network Area Web Site North America http service samsungportal com Latin America http latin samsungportal com CIS http cis samsungportal com Europe http europe samsungportal com China http china samsungportal com Asia http asia samsungportal com Mideast amp Africa http mea samsungportal com This Service Manual is a property of Samsung Electronics Co Ltd O Samsung Electronics Co Ltd Jul 2008 Any unauthorized use of Manual can be punished under applicable Printed in Korea International and or domestic law Code No DB98 29688A 1
55. it during the repair and measurement Work with insulation gloves during the repair and measurement of PCB Check the distance between the product and the other electronic appliances such as TV video and audio It should be over 2m If not it causes a bad picture quality or a noise Repairing the products by consumer should be strictly prohibited There is a danger of electric shock or fire due to incorrect disassembly 1 3 Precautions for the Safety Do not pull any electric wires and do not touch an auxiliary power switch with a wet hand There is a danger of electric shock or fire In case any wire or power plug has been damaged replace it to eliminate any possible danger Do not bend the power cord by force and do not put any heavy object on the power cord There is a danger of electric shock or fire Do not use multi socket There is a danger of electric shock or fire Ground the product if necessary Be sure to ground the product if there is any danger of electric leakage due to water or moisture Be sure to turn off the auxiliary power switch or pull out the power plug during replacement or repair of electric parts There is a danger of electric shock Samsung Electronics 2 Product Specifications 2 1 The Feature of Product 2 1 1 Features S NET mini 1 Integrated control system which controls the system air conditioner installed in a small and medium sized buildings 2 Touch Screen s gr
56. king e e 4 17 4 3 5 When the Button is Not Working Hee Hem 4 18 5 Exploded Views and Parts List sss 5 1 6 PCB Diagram and Parts List sse eee 6 1 6 1 PCB Diagram 6 1 Gel Parts LIST TTE TED LOL EIL QI 6 2 62221 PCB aren i mna asia 6 2 7 Wiring Diagram ooooWoWoWoWo WoWo WoWoWoWoWoWoWoWoWoWoWo WoWoKa 7 1 8 Schematic Diagram 8 1 9 Reference Sheet onem rete aman 9 1 1 Precautions 1 1 Precautions for the Service Use the standard parts when replacing the electric parts Confirm the model name rated voltage rated current of the electric parts Repair the disconnection of HARNESS securely when repairing the break down If there is any connection error it causes an abnormal noise and incorrect operation In case that you assemble or disassemble the products with laying it on the side do work on the work cloth If not the exterior of products can be scratched Remove dust and foreign materials from harness connection part and inspection part thoroughly when repairing the break down It protects the danger of fire such as tracking and short Check the assembly status of parts after repairing the break down It should be same as the status before repairing 1 2 Precautions for the Static Electricity and PL As the PCB power terminal has a weakness for the static electricity pay attention to
57. light 3 Press Soft keyboard button to start the update gt If you select 0 Update O S S NET mini will be updated with O S images in the SD memory card gt If you select 1 Exit S NET mini will restart 9 3 Samsung Electronics Reference Sheet 4 Checkthe O S update status gt Read from SD memory W Write to SD memory card gt When O S update is successful will appear between RJ and W gt When O S update fails will appear next to W 1 When appears next to IRI press Soft Keyboard button repeatedly It may occur when the SD memory card is not recognized 5 Select 1 Exit and press Soft keyboard button when update is done gt O S update menu will disappear and S NET mini will re start Samsung Electronics 9 4 Reference Sheet Update Software update Description Hardware Test menu S W Update menu Exit software update Reset Software and OS Version 1 Prepare SD memory card with saved AppRecover exe file gt AppRecover exe file source Storage Card gt File name of the Software to be updated Mini ver xx xx dat Mini ver xx xx Ist xx xx Version information 2 Insert the SD memory card on the memory card slot located on the side of S NET mini gt When the SD memory card is inserted H W Test window will appear automatically Contact service center for the software 5 mini 9 5 Sa
58. mmer d RTC VDD 2 768KH TEST POINT X TAL 4 GNO 4 Ele d C205 1 10nF 4 yoo X TAL 3 50V 1608 C204 C202 4 3 zr 1806 1802 C203 0204 380 DGND z z ER A 50V 1808 50V 1608 ee TE ae 1 10W 1608 LES 50V 1608 50V 1608 DGNO DGND DGND DGND 11 VCC3 3 L als 770 22F aer SS lt 5 OV DGND DEND TP213 ft TEST 13814 TEST VCC3 3 TP215 CN VCC3 3 9 0 TEST TEST POINT 5 wir a TP216 52 E m lt lt TEST uice 58 TP24 5 8 men i i AA gt gt gt gt 3 i m ZIG4 ES ES 7161 TP217 206 g N EN g 0 8r 0297 VREF AD 43 4 50V 1608 27 507 1608 3 6208 SLs 4 lt 100nF Bu SET 2 z 5 1 eis 50v 1608 caos TEST n DGND DGND g e 5 t DEND DGND TP226 D TEST POINT 2 u5 TEST POINT 11 Z vee 8 VCC3 3 i NE Q TEST POINT 6834 t 6 100nF s 240 T 50v 1808 0 TEST POINT 4 VCC3 3 TP211 RA41 ATBACIG CD test ron 4 7K J TPe12 V ADI 608 DEND TEST POINT mE TKA 1 ee NCON 1 10W 1608 nTRST e Do GP613 GPG14 TDI See 4 7K J i ee 1 10W 1608 TMS DIG naga 7 amp to 4 7K J TDO A 476 1 10W 1608 NC x VCC3 3 Pas nTRST 4 7K J 1 10W 1608 4 7K J 1 10W 1608 RA33 TM
59. mmmmmmm HM nm nn nus LI LI LI a u mmmmmmmmmm Power connector LCD ASS Y cable LED Backlight LCD ASS Y cable Touch screen LCD ASS Y cable RGB Data Speaker connector LAN Port connector 485 Communication terminal connector SD Card socket This Document can not be used without Samsung s authorization Samsung Electronics 7 1 8 Schematic Diagram Samsung Electronics LZ 5 of a 5 n Ox gt z BR TOO X om 2 Ado m a m TO lh Tai az al 96 58 1195 mo Gol qo ad in 58 x 25 h 585 66 DC 5855 gt goa d gt H 19 6 gt gt gt gt 5 531 pass Cy Ha LITTLE FE PAR qaid dad sica Jee did in se nui xi GL YAN AN aids ey TEST POINT aa ae Ka HHHHHHHH add DGND ZS95822229 552359522252T4272059492z2008r
60. msung Electronics Reference Sheet Update Software update procedure 1 Tap S W Update gt Information on Software version will appear on the screen WARNING 2 Tap Yes gt Check the software version to be updated gt Tap No if you do not want to update software Samsung Electronics Reference Sheet Update Software update procedure continued Check Data Backup 3 Tap Yes to save backup the S NET mini user data gt User data includes Zone management Schedule management and System setup data gt Tap No if you do not wish to save the user data Software update will start without saving the user data gt Tap Cancel to cancel software update WSnet StorageWBin sysWControlMode Dat Temp Storage Card Backup ifData ControlMode Dat Temp WStorage Card BackupWDataWDVMinform Dat Temp WSnet StorageWBinWsysWzonedata WStorage Card iBackuptiDataWzonedata WSnet StorageWBin sys WErrorHistory trk Storage Card WBackupWDataWErrorHistory trk WSnet Storage Bin sys Wzoninform csp WStorage Card BackupWDataWzoninform csp WSnet StorageWBin sys TempRemo trk WStorage Card BackuptfData TempRemo trk WSnet Storage schedule WStorage Card BackupWDatawschedule WSnet StorageWBin sysWschedule scheduledata Storage GO DI ne gg e kupWData sch vent 510 rageWBinWsy sWscheduleWeventW123 dat WStorage CardWBackupWDataWscheduleWe
61. ol Samsung Electronics Is LAN cable properly connected Check the LAN cable and the LAN indicator on S NET mini Is DMS communication correctly connected Check the power RS485 communication cable Is Peak power management mode in operation In Peak power management mode Turning on the indoor unit or Changing operation mode to Cool Auto Dry will be restricted 4 1 Items to be Checked First continued Problem Check Explanation Solution Peak power management is out of order Does the DMS communication have any problem Check the DMS communicates with the interface module It is impossible to execute Peak power management if the DMS does not function properly Did you assign the indoor unit in a group before PEAK power management alarm level has turned on If the indoor unit is not assigned in a group indoor unit will not be included in PEAK power management even the alarm level has turned on Common exception days are not applied Wasn t the schedule made before the common exception days are set Any changes to common exception days does not affect previously created schedule Select Exception days on the schedule menu and edit common exception days to apply the common exception days Schedules are not edited Isn t there any disconnected DMS among all of the connected DMS To edit schedules DMS should be connected to S NET mini If it is not connected
62. rom H W Setup gt YES Volume control Y Sound is working NO Is the connection between the panel PBA NO DB41 00632A CNO2 and the speaker 3001 002289 correct Y Check the connection between the panel PBA DB41 00632A and the speaker 3001 002289 YES Y Is the sound working after changing YES the speaker 3001 002289 Y Change the speaker 3001 002289 NO Y Change the panel PBA DB41 00632A End 4 16 Samsung Electronics 4 3 4 When the Touch Screen is Not Working Start Is the connection between the panel PBA Troubleshooting NO DB41 00632A 08 and the LCD DBO7 00145A correct YES Is the touch screen working after changing Y Check the connection between the panel PBA DB41 00632A and the LCD DB07 00145A NO the LCD DB07 00145A YES Y Change the LCD DB07 001454 End Samsung Electronics Change the panel PBA DB41 00632A 4 17 Troubleshooting 4 3 5 When the Buttons are Not Working Start Has the assembly of the spring pin NO TS1 TS4 on the panel PBA DB41 006324 correctly done YES Is the spring pin on the panel PBA Y Change the panel PBA DB41 00632A 3k CHECK FOR COLD SODLER NO DB41 006324 closely adhere with the front of the ASS Y YES Y Change t
63. ventW 123 4 Start S W Update gt Do not remove the SD memory card during software update 9 7 Samsung Electronics Reference Sheet Update Software update procedure continued WSnet_StorageWStartApp exe WSnet Storage ErrorCode Kor trk WSnet Storage WErrorCode Eng trk WSnet StorageWErorCode Chi trk WSnet Storage Documents and Settings default WSnet Storage Documents and Settings WSnet Storage Bin sys WBackUp WSnet Storage Bin fsys WSnet Storage WBin WSnetSerial exe geWBi 5 Tap Restore gt When you tap Restore saved user data Zone management Schedule management and System setup data will be restored You may skip this stage if you have not saved backup the user data WStorage Card Backup ifData W ControlMode Dat Temp WStorage Card WBackupWDataWDVMinform Dat Temp WStorage CardWBackupWDataWDVMintorm Dat Snet Storage Bin W sysWControlMode Dat Temp Snet Storage WBin Wsys WDVMilnform Dat Temp WSnet_Storage WBinWsysWDVMinform Dat WSnet StoragewBin sys WDMSPwd Dat WStorage CardWBackupWDataWControlMode Dat Snet StorageWBinWsys WDMSIp Dat NSnet Storage WBin WControlMode Dat WStorage Card BackupWData Mnet Storage WIN aye Wzonedeta WStorage Card WBackupWDatawdefault trk WStorage CardW BackupWDataWErtorHistory trk WStorage CardWBackupWOataWzoniniom Snet StorageWB
64. viewing schedule is only available Set temperature does not change Have you applied temperature limit Upper Lower limit temperature If lower temperature or upper temperature is set set temperature is restricted within those range S NET mini display is frozen Check if you can control the function S NET mini program is down Press the Reset button on the side of the product S NET mini display is not visible Is the screensaver backlight off on Press any button or tap anywhere on the LCD Schedule is not operating in desired time Did you synchronize the time for S NET mini with DMS Set the correct time on S NET mini and synchronize time with DMS Is Peak power management mode in operation In Peak power management mode Turning on the indoor or Changing operation mode to Cool Auto Dry within the schedule and all the other events will be ignored Sound is not working Did you check the volume control to make sure it is not in Check volume H W Setup Volume control Remote controller is out of control 4 2 Did you disable wired wireless remote control Enable wired wireless remote control from Indoor unit control Samsung Electronics 4 2 H W Test Description H W test menu S W Update menu Exit software update Reset Software and OS Version Prepare SD memory card wit
65. without Samsungs authorization Samsung Electronics Schematic Diagram continued 411 33 1 10W 1608 VD R3 VD R3 C YORA 7 VD R4 C vm 33 J nis 6 1710W 1608 7 1 Wie VD R6 C LA13 TPB4 33 J 1710 1608 TEST POINT TPB45 LA14 D TEST POINT SH IS EST POINT 1710 1808 zou 4558 plis oust 0204 4 4 CON7 EST POINT O5002HR 40A01 TEST POINT D n TEST POINT rH 9 TP821 LA21 Te 9 TPB3B TEST 2 4 VD R7 Es o TEST POINT iin VD G2 1710 1608 1 VD 62 C TP839 i 763 i 1 1 VDEN C 4 D TEST POINT VD G4 3 VD G4 C DE 218 1608 TPBS ES TEST POINT 4 D TEST POINT LA23 ENS PY

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