Part 1. ST60 Digital instruments
Contents
1. 1a 8 Di SDI 3 ent 2 LBTdL var 40001 amp 046 me als S2 S22 9 soe sue s AT S2I ZAL Bo zae zwe Tae lue A zne 1 Rad wnivae Taree SBT dL T ale E GR NBT dL SLT dL 89828 Ed Lavo Hdd Ble SLT dL aly 8037 E 261899 Lidl LIL 43208 a ZBTdL LLTdL 10 y 2rav gt e 8 I Lav 4022 25 E ef SR FEAT I ZETOHNL Ne e o 9403 69419 OWN AD Baie Reg 380 Hidad terat x afafola O Tale Eeer E 55119 HLd07 8 398183 edie s ERE Se Sa covers SS TIM SISSVHD e eo S pe co TST dL getar 2 EE xb Se ak AA gy mdr 8 SR sal ra u la lo ls o UL TE SLI NES qo ge N BST dL B e ees See E 3 i rer 388383838 E iare e S pur X 3 SZTdL i ar FETERE 3 AS Bd e Mec H 300022 ES g 88 28416395 LINV LTd alo TS sab E E SINV STd S laja serie2. SURFACE MOUNT o o o ol Jo o o o pipa hu COMPONENT SIDE Og R12 R13 RZ zs zT EE el kg TRA R10 R1 RS o w R4 O x ora C O 5 R11 R9 Da C3 x a Lord o Ce o rau 3 rza ret Les ca 3 9 ra R23 R22 eu O en re x gui gt 13 Tug o MERE o E SCHIER cig E 2 RN2 c 0 elo Rut Li RN3 R52 R54 R53 R75 o jo R 5 R78R 7 Er r 1 af 0 9 cas RES SC RE 273 d o lo omy ples Eu preso R2 9 o ae ces LI R76 o a er o Y o RESI a 5 la ICs R77 o o P ole frs FE S fs Te ol p 2 Sig pS R62 o 2 c18 SIT 7 5 S EIE R50 o m El XLI e IS S Trel z 2 So ra ce C7 ER A r r 19 R a e TR7 29 1 4 5 _ li C d oe cza S LJ r Ta 9 ci 235 O 2 x 3 r 3 0 2 o y 7 o rq l orem o R28 R26 O Cie m O 171 y9 R27 R25 Tear PE ra tr
3. 96004MHZ CRYSTAL 4MHz XL 9600L13 CHIP INDUCTOR 3U3 1210 L6 9600L 3 CHIP INDUCTOR 10uH 1210 L1 9600L 1 4 SOLID CHIP INDUCTOR L3 7 9 9108VC260540 VARISTOR VC260540 V 940078064 C MICROPROCESSOR uPD78064 C3 940024022 C EEPROM RESET 524022 102 9400LM78L05 C REGULATOR 78L05 5V 08 IC 9500281132 RANSISTOR SOT89 PNP 2881132 R17 95001MT1 RANSISTOR SOT36 DUAL PNP IMTI R16 95001MX1 4 RANSISTOR SOT36 DUAL NPN IMX1 TR2 4 14 95001MZ1 RANSISTOR SOT36 DUAL NPN PNP IMZ1 RI 950180868 2 RANSISTOR SOT89 BC868 MULLARD TRIS 15 9500BC849C TRANSISTOR SOT23 BC849C R11 9500BC807 TRANSISTOR SOT23 BC807 MULLARD R20 93261 2 CAPACITOR 1uF 20 50V 1206 C72 73 9 3BDHXXX2N2 CAPACITOR X7R 2N2 50V 0805 C3 93040U0 3 CAPACITOR CER 10nF 10 50V 0805 4 8 75 930133P 2 CAPACITOR CER 33pF 0805 6 7 93041000P CAPACITOR CER 1000pF 10 50V 0805 69 93070U1 4 CAPACITOR CER 0 1uF 20 50V 1206 C1 5 9 68 9320100 CAPACITOR TANT 100uF 10V TANTE Q 920387X84C5V1 DIODE ZENER 5V1 SOT23 D10 92061MN10 DIODE TRIPLE ARRAY IMN10 D2 9200BAS19 4 DIODE BAS19 SOT23 01 5 8 11 91124K7 j RESISTOR NETWORK 4K7 RNI 3 910618R RESISTOR WCR 1206 18R 5 0 125W R23 9106680R RESISTOR WCR 1206 680R 5 0 125W R62 910356
4. 06030 4 SWITCH ALPMIN TACTILE Sn 15165 4 LED GREEN 2 CHIP LED1 4 7 8 02050 4 LED GREEN HLMP6505 LED2 3 5 6 CONVENTIONAL COMPONENT SIDE 3030 035 C n SOLDER BUCKETS 15341 2 INDUCTOR MINIATURE SC30 10uH D 25W 11 2 15219 1 INDUCTOR mH 15 15134 1 TRANSFORMER PULSE n 15136 1 BUZZER AT 17 8n 15172 2 TRANSISTOR FET STKI2NOSL TO220 185 6 03083 1 CAPACITOR CER 2200pF 20 KV cio 03066 1 CAPACITOR ELEC 1000uF 16V e 03065 2 CAPACITOR ELEC 100uF 80 20 16V 17 74 SURFACE MOUNT COMPONENT SIDE 9600F ILTERT 1 CERAMIC FILTER 450KHz RESI 96004MHZ CRYSTAL 4MHz xi 9600L 13 2 CHIP INDUCTOR 3U3H 1210 L6 10 9600L3 1 CHIP INDUCTOR 10uH 1210 ul 9600L 1 5 SOLID CHIP INDUCTOR 13 4 7 9 9108VC260540 1 VARISTOR VC260540 vi 94007 10PO7 1 IC OPAMP 0P07 106 940074HC132 1 IC QUAD NAND 74HC132 105 940074HC04 IC HEX INVERTING BUFFER 74HC04 164 940078064 1 IC MICROPROCESSOR uPD78064 IG 940024022 1 IC EEPROM RESET 524022 102 9400LM324 1 IC QUAD OPAMP LM324 I 9400LM78L05 1 IC REGULATOR 78L05 5V SOB ici 9500281132 1 TRANSISTOR SOT89 PNP 2581132 TRI7 95001MT1 1 TRANSISTOR SOT36 DUAL PNP IMTI TRIG 9500 1NX1 4 TRANSISTOR SOT36 DUAL NPN IMXI TR2 4 14 95001MZ1 1 TRANSISTOR SOT36 DUAL NPN PNP W I m 95018C868 2 TRANSISTOR
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6. 9600F IL TERT CERAMIC FILTER 450KHz RESI 96004MHZ CRYSTAL 4MHz XLI 9600L13 CHIP INDUCTOR 3U3 1210 L6 9600L3 CHIP INDUCTOR 10uH 1210 110 11 9600L 1 SOLID CHIP INDUCTOR L3 4 9108VC260540 1 VARISTOR VC260540 v 94001 10P07 1 C OPAMP 0P07 IC6 940074HC132 C QUAD NAND 74HC132 105 940074HC04 C HEX INVERTING BUFFER 74HC04 ict 940078064 C MICROPROCESSOR uPD78064 103 940024022 IC EEPROM RESET 524022 102 9400LM324 C QUAD OPAMP LM324 IC 9400LM78L05 1 C REGULATOR 78L05 5V SOB ie 95001MT1 RANSISTOR SOT36 DUAL PNP IMTI TRI 9500 1MX1 3 RANSISTOR SOT36 DUAL NPN IMX TR2 3 14 95001MZ1 RANSISTOR SOT36 DUAL NPN PNP 1MZ1 TRI 9501BC868 2 RANSISTOR SOT89 BC868 MULLARD TR13 15 9500BCW61D RANSISTOR SOT23 BCW61D mI 9500BC849C 3 RANSISTOR SOT23 BC849C TR8 9 11 95008807 2 RANSISTOR SOT23 BC807 MULLARD TRIO 12 93261U 2 CAPACITOR COG 1uF 20 50V 1206 72 73 930122P 1 CAPACITOR CER 22pF 0805 cn 950600047 2 CAPACITOR X7R 47nF 50V 1206 011 12 O3BDHXXX2N2 1 CAPACITOR X7R 2N2 50V 0805 63 9301470P 1 CAPACITOR CER 470pF 5 100V 0805 C18 93064N7 2 CAPACITOR CER 4 7nF 10z 50V 1206 19 23 93040001 6 CAPACITOR CER 10nF 10 50V 0805 04 14 16 26 27 75 930133P 2 CAPACITOR CER 33pF 0805 C6 7 93041000P 1 CAPACITOR CER 1000pF 10 50V 0805 C69 93070U1 6 CAPACITOR CER 0 tuF 20 SOV 1206 C1 5 20 21 25 68 93201000 1 CAPACITOR TANT 100uF 10V TANTE 2 93102U2 1 CAPACITOR TANT 2u2 20
7. 3 S 8STdL re Lei 2187318VN3 j 3NSSI czT STOz 82d OL 543434 WV49VIQ LIfIONIO JET Sal YNYAB VNYAD na Ap WEN usa era R 3001 avor 3081 c s sz L sae oeuoub esi VER HEN TDI SA IC Nt A d 4013 Q31113 ANIT OMG X gdje gue x LIW T SSTdl YNYAQ aude zwe er Sech folge Tue x VIVGTSL 18898 SE ny iaria h rane Hld3Q als 7 DA WnLv be LET dl Ee CHEN De 03345 VNYAD tri s Sr 2930 3dAL 2949 7978 REN Ee ZS ER Ted SK 4 SE ZA ea Dot y KE EEN ms satar ame E a S ta C Daat 1 AST Ter Y EX SF 261898 Y Jor SH EEN Si f God sem PF Sg JT ABT dl 10898 GA dl pass 3 L EE our 1dv2 HLd3d eral Je E Szu Je Et ACERO EET dL bet 9141 4 Ixi ii TLTdL TOTAL ST dl a id aar a Ee GEN SNCH E Mme 5 SER gud S le lanz EN s 218 ak ak 128 eck 828 Y d 2 29 gra ER js SIR FOUR SRM ge serer IL KEN Gi crut EE E T LU 919 m spe ne I ETT Su Sl zerde vi SLA ALT 8037 EEN zk ak el vi S9TdL Kies ER a al ENS re OR Sa AL Tak EE un SVT RR TE e 832208 Ad LLTdL 1031 7 E e cova I a Hldd AS ei a 937 AZT ja 492 2 Hdd AG sk ide Sr E BE ri 898 IGONZTALS y m YN AO DDT EST 15 0402 Led 89d1 ep 378VN3 XL wn TOS BA a 1402 ZN8 9Ed E mm T 4 05 idle 5 2402 Tod SEd gs LIL 250 H1d30 l alalle ADI ZL dT 9 EHOD eiside gere 8888 END ZLdl x ELEM x Ix xx w svi8 TIL ES dis cerar and gul m a
8. de 17 NMEA VO TESTS EE 18 ST60 Multi spare parts uri esa 19 STOMPA 20 PU e ae de e era 20 ST60 Multi circuit diagram E 21 ST60 EUR BEE 22 ST60 Multi PCB component list anne tert te eos 23 ii ST60 Instruments Service Manual 83142 1 Part 1 ST60 Instruments Digital Raytheon Chapter 4 ST60 Tridata instrument ooosssssssssss 25 DIS ASS TE ASS CD it A GIETA GN A E DN E AAA 25 o A A te 25 Seel 25 Self teststage 2 scu Us RO AD atasca AUI DRE RU AR t tU TUR 25 Seli est stage EE 26 ST60 Indata spate parts Ist o toga ie sas esi A IT eee 27 ST60 Trodat PC Bd tust octo heu s hp TRIBU nora talea sedis tatus 28 Input Output signals oui ert AEO dee 28 S 160 Tridatacircuit EE abd tdt ane ERE veu 29 ST60 Tridata PCB layo t quema 30 ST60 Tridata PCB component list db ts 3l ST60 Instruments Service Manual 83142 1 iii Raytheon Part 1 ST60 Instruments Digital ST60 Digital instrument exploded view xr D 5 DEE N R AAR Y Y i I ERIGE Hii a NM 4 T T x dN gi N o oa Mo vd dei ir dd d ei E gt E R m 1 T d 5 la yall S 1592305588 o fU LSEFO UN Qe ASTON AP s e 8 z 3 3 HE o ij 5 Q vg yg He gan Z lt 18 Torque O 33Nm 3lb in Flush mounting 16 Figure 1 ST60 Speed Depth Multi and Tridata Digi
9. 28 ST60 Instruments Service Manual 83142 1 Raytheon Part 1 ST60 Instruments Chapter 4 Tridata ST60 Tridata circuit diagram W 00 LT 9N IMAA VIVOIdL TWLIDIG 0818 311IL TeSa
10. SURFACE MOUNT COMPONENT SIDE 96004MHZ CRYSTAL 4MHz XL 9600L13 CHIP INDUCTOR 3U3H 1210 L6 9600L 3 CHIP INDUCTOR 10uH 1210 LI 9600L1 2 SOLID CHIP INDUCTOR L3 7 9108VC260540 VARISTOR VC260540 Y 9400PC317 C OPTO PC317 C8 940074HC132 C QUAD NAND 74HC132 5 940074HC04 C HEX INVERTING BUFFER 74HC04 C 940078064 C MICROPROCESSOR uPD78064 3 940024022 C EEPROM RESET 524022 C2 9400LM78L05 C REGULATOR 78L05 5V S08 e 9500281132 RANSISTOR SOT89 PNP 2581132 TR18 95001MT1 RANSISTOR SOT36 DUAL PNP IMT1 TR16 95001MX1 4 RANSISTOR SOT36 DUAL NPN IMX1 TR2 4 14 95001MZ1 RANSISTOR SOT36 DUAL NPN PNP 1MZ1 H 9501BC868 2 RANSISTOR SOT89 BC868 MULLARD TR13 15 9500BC849C RANSISTOR SOT23 BC849C TR11 9500BC807 RANSISTOR SOT23 BC807 MULLARD TR19 93261U 2 CAPACITOR 1uF 20 50V 1206 C72 73 930122P CAPACITOR COG 22pF 5 50V 0805 C70 93BDHXXX2N2 CAPACITOR X7R 2N2 50V 0805 C3 93040001 j CAPACITOR CER 10nF 10 50V 0805 4 26 75 930133P 2 CAPACITOR CER 33pF 0805 06 7 93041000P CAPACITOR CER 1000pF 10 50V 0805 C69 93070U1 4 CAPACITOR CER 0 1uF 20 50V 1206 C1 5 25 68 9320100U CAPACITOR TANT 100uF 10V TANTE C2 9206 IMN10 DIODE TRIPLE ARRAY IMN10 02 920084519 5 DIODE BAS19 SOT23 01 6 8 9 11 91124K7 3 RESISTOR NETWORK 4K7 RN1 3 91063K3 RESISTOR WCR 1206 3K3 9 0 125W R76 9106680R RESISTOR WCR 1206 680R 5 0 125W R62 9106220R RESISTOR WCR 1206 220R 5z 0 125W R54 910618R RESISTOR WCR 1206 18R 9 0 125W 23 91061K8 RESISTOR WCR 1206 1K8 9 0 125W 16 91066K8 RESISTOR WCR 1206 6K8
11. p E gs gt O TET III Or la o Ls 3 r Ir I O ra EP KI e oo LA O E 8 LI O SES o o te ov bt vo o o br Ta o O o Pu o o F VC d o o gest o o o o Ba 2 CONVENT IONAL CE o o ol Jo o o SCT COMPONENT SIDE O ala Spa STALK 2 BATT O O ROT BATT OBATT _2 e BATT _2 O O STALK TR6 TRS DEPTH O C18 o 0000000000000000000000000 DEPTH O DEPTH_GND E o o o o o o o o o o o o Bow gt o o 0000000000000000000000000 CONVENT IONAL COMPONENT YM BT FIO Ee oTo 23 19 UNDERSIDE LED4 LED7 LED8 EE o o o O O o o o o O O o o O O o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o Q o o o o gt O o O o o LEDS LED2 O LED6 LED3 O a b Ol O SUL Q O SW SW2 Taken from Drawing No 4316 003 Issue D Date 01 10 98 D4454 1 14 ST60 Instruments Service Manual 83142 1 Part 1 ST60 Instruments Chapter 2 Depth Raytheon ST60 Depth PCB component list SURFACE MOUNT COMPONENT SIDE
12. Part 1 ST60 Instruments Chapter 4 Tridata Raytheon Chapter 4 ST60 Tridata instrument Disassembly reassembly On reassembly refer to Figure 1 it is important that the PCB assembly module is fixed to the facia 3 using a torque of 0 22Nm 21b in Similarly fixing the rear case 11 to the facia 3 must also be torqued to 0 22Nm 2lb in Note Failure to practice using the recommended torques may result in damage to the facia inserts It is also recommended a new case seal 10 is fitted on reassembly Self test procedure The ST60 Tridata instrument has built in self test functions to aid fault diagnosis To access self test mode press Key 1 and Key 4 together for 4 seconds When the unit beeps immediately press Key 3 and Key 4 together momentarily The unit will enter self test stage 1 Self test stage 1 A Theunit should display TEST 1 B Audible Beep for 1 second C There will be a SeaTalk transmission to check the transmit receive circuits D The EEPROM is tested The following failure codes may be generated Message Failure Mode Action FAIL 1 SeaTalk Rx Tx Check for damaged bucket connectors rear case pins Check SeaTalk interface components around TR1 TR2and TR3 FAIL 2 EEPROM failure Replace EEPROM IC2 If there is no audible beep check TR11 and RN3 and the buzzer for damage If the beep is quiet check R21 If all test pass PASS is shown on the display Press Key 1 and Ke
13. 2V DC in amplitude 5 5Hz Knot J Screen OV OV K White TEMP With transducer attached voltage here is dependant on temperature Approximately 1 8v at 0 degrees C L Brown OVANA OV Rear case connections to ST60 Speed instrument ST60 Instruments Service M anual 83142 1 Raytheon Part 1 ST60 Instruments Chapter 1 Speed 110 0rd 1 S STEH ON 9MSO Q33dS IWLIDIO YLS 31111 HESHYA DAN 40146 me else sue 2 eode ae 3 3INSSI 2ZT ST0 82d OL SHJdJd WvAdJvIQ LIDOSIO Taie mwe 8 z eHle IN Wnivg e 281 dL D 4a F 8031 91dl Kl 364828 832208 Dech 281d1 LLTdL LT 1V e ET 210 9 EU ag rou des Lan 031 AZT To ss 75 809 Led 89
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15. Part 1 ST60 Instruments Chapter 4 Tridata ST60 Tridata PCB layout SURFACE MOUNT VM o o oL Jo o o o COMPONENT SIDE D1 D8 pu O Ri2 R13 xz SA a EBL ais reis TR3 R10 Ri RS o Ri1 R9 C3 R amp O 4 or lo e O P o c2 o True a m lE ny 23 o o e O LIGI ma 9 9 ra R23 R22 ze LS pa lt de cl o El TRIS O FET o m ki a LS Sab ajo RAH IPE Ru x Pj Ress P ms o lo RUS R7
16. SOT89 BC868 MULLARD 113 15 95008CH61D 1 TRANSISTOR SOT23 BCH61D TR7 9500BC849C 3 TRANSISTOR SOT23 BC849C 188 9 1 95008807 3 TRANSISTOR SOT23 BC807 MULLARD TR10 12 20 93261U 2 CAPACITOR 1uF 20 50V 1206 cn 930122P 1 CAPACITOR COG 22pF 5x 50V 0805 cio 930600047 2 CAPACITOR X7R 47nF 50V 1206 cu 93BDHXXX2N2 1 CAPACITOR X7R 2N2 50V 0805 C3 9301470P 1 CAPACITOR CER 470pF 5x 100V 0805 C18 93064N7 2 CAPACITOR CER 4 7nF 10x 50V 1206 REES 93040001 7 CAPACITOR CER 10nF 10x 50V 0805 C4 8 14 16 26 27 75 930133P 2 CAPACITOR CER 33pF 0805 06 7 93041000P 1 CAPACITOR CER 1000pF 10x 50V 0805 ES 93070U1 7 CAPACITOR CER 0 luF 20x 50V 1206 C1 5 9 20 21 25 68 93201000 1 CAPACITOR TANT 100uF 10V TANTE c 9310202 1 CAPACITOR TANT 2u2 20x 6V3 TANTA cn 93091 2 CAPACITOR TANT luF 10x 16V TANTA C15 24 9203BZX84C5V1 DIODE ZENER 5V1 SOT23 10 9206 IMN10 DIODE TRIPLE ARRAY IMNIO 02 9200BAV99 2 DIODE BAV99 S0T23 04 5 9200BAS19 4 DIODE BAS19 SOT23 01 3 8 11 91124K7 3 RESISTOR NETWORK 4K7 RNT 3 91033K 1 RESISTOR WCR 1206 3K 1 0 125W R45 91061K8 1 RESISTOR WCR 1206 1K8 5x 0 125W RIG 910618R 1 RESISTOR WCR 1206 18R 5x 0 125W R23 9106680R 1 RESISTOR WCR 1206 680R 5 0 125W R62 91066K8 1 RESISTOR WCR 1206 6K8 5x 0 125W RT 9103560R 1 RESISTOR WCR 1206 560R 1x 0 125W RH 9106220R 1 RESISTOR WCR 1206 220R 5x 0 125W R54 910622R 1 RESISTOR WCR 1206 22R 5x 0 125 R63 91031K 3 RESISTOR WCR 1206 1KO 1 0 125W R7 59 78 910633R 2 RESISTOR WCR 1206 33R 5x 0 125W R24 9106080 3 RESISTO
17. di 92s 28dpf 2 2 gt ges 125 FOT Am T LL T dhr INTIS nEdl w ak e935 TEA 7825 IEEE 0011 80dEr lav Hld30 Y S og 935 ES EE 625 G ldl 8625 LiS y er RP TODT ssl EE TRES 301 dI RIES 21Xfre sore L 3058 938 pa JES LOT al T6 1ES LOS TIX 33 agoas S TRES B di 22S ans sedl lE 2935 fr Ha EES Baldi is ees Dep Npersve 25035 ler ES AER ES ext d e 16935 le TESTS EI EH cons d a ARM 3l d J Bazal SES et Tal 3 REREREERRE LES eT tale LES Tdk A EU ornar SZ SRESSSUSSE ZBES RER Sak Dm KU 4449999494 LES EES Gildi SES L d AI vN a 825 jay OI S S2d Szar kn n n tn ina tn en cn 625 ds EB Eae GRES Ap a HAT T su agar na DA Hnar HOT 9 S2 LER we EN 4a 18 zod en NICSTVBWN A e a E RS das 9TdL ud x Txw 053 buc ZM i HLdd A8 Grzgr S cast L SISSYHJ als NT vas K O Gds net las Mike 3 93 3 5 Peral vas XATYJHN 2 di FIR NB nEZdL ur Bg una T dl D N 105 frar vs m 03345 ETal ZTdl vut 1113538 13538 13538 el c Sg le le lo A91 d 6 dl D N Een a Ede KE Pr ee FESTENE TEN dudo ogar seat SVS any coup cenas SIS L9828 291 zb 2 SLI 2T 13 8e ER Gi la p p Eu N Hay WDYSBTBLWT ersvexe SB Ae 15241 72 wrap gt DI E S Tae y zar T SR HLdOTAS Trzarg 205 Gale Mai AS Ed e 80 HLdQ A2T J TaS POM I qarAer 110 2 AWS 2 L1v8 27 L1v8 VIS 11v8 11v8 NI H3MOd Figure 5 ST60 Tridata circuit diagram 83142 1 29 ST60 Instruments Service M anual Raytheon
18. 0R RESISTOR WCR 1206 560R 1z 0 125W R21 9106220R RESISTOR WCR 1206 220R 5x 0 125W R54 910622R RESISTOR WCR 1206 22R 5x 0 125W R63 91031K 2 RESISTOR WCR 1206 1KO 1 0 125W 87 59 910633R RESISTOR WCR 1206 33R 1 0 125W 24 91060R0 RESISTOR WCR 1206 ORO 5 0 125W R72 91062K7 RESISTOR WCR 1206 2K7 5z 0 125W R17 910656 RESISTOR WCR 1206 56K 5x 0 125W R14 910616 RESISTOR WCR 1206 16K 5 0 125W R64 910612 RESISTOR WCR 1206 12K 5z 0 125W RS 9106390R RESISTOR WCR 1206 390R 5z 0 125W R2 910639 3 RESISTOR WCR 1206 39K 5 0 125W R1 10 12 910310R RESISTOR WCR 1206 10R 1 0 125W RB 91064K7 4 RESISTOR WCR 1206 4K7 5 0 125W R11 22 74 75 91031K6 RESISTOR WCR 1206 1K6 1 0 125W R52 91062K2 3 RESISTOR WCR 1206 2K2 5 0 125W R3 6 53 910615K RESISTOR WCR 1206 15K 5 0 125W R9 910610K 3 RESISTOR WCR 1206 10K 5 0 125W R4 13 60 3015 132 PCB ST60 DIGITAL TRIDATA CONVENTIONAL COMPONENT SIDE 3030 035 C 11 SOLDER BUCKETS 5136 BUZZER AT 17 871 5341 2 NDUCTOR MINIATURE SC30 10uH 0 25W L1 2 03065 CAPACITOR ELEC 100uF 80 20 16V C74 CONVENTIONAL COMPONENT UNDERSIDE 06030 4 SWITCH ALPMIN TACTILE SW1 4 5165 4 LED GREEN 2 CHIP LED1 4 7 8 02050 4 LED GREEN HLMP6505 LED2 3 5 6 Taken from Drawing No 4315 004 Issue D Date 01 10 98 D4452 1 ST60 Instruments Service Manual 83142 1 7 Raytheon Part 1 ST60 Instruments Chapter 1 Speed 8 ST60 Instruments Service Manual 83142 1 Part 1 ST60 Instruments Chapter 2 Depth Raytheon Chapter 2 ST60 D
19. 2402 19d GEdjne L98L 250 Hien eela bzy PT E 4 lolo D dar paa Bhs gags WD ae SUR E e BER 9al EM als d ck EES E SEL e SLS SEI IGONZTLS lle z ager SIR E CI N 8820 201 28d Fy ZN i ENI J yawyoasnvaL i 120A T L TEd XT VAN DE GE BETAL O 2 o Be cja EZIN 001 04 kre 1941 TET dL E 9214 SSA Olda gadi g a a 2 Ke for LEEN 395 zotdir 2941 ad ALTA TS SSA pr Lane e le le 28 B dle a es zai Sa 143 lle le le le MS ale id SEA 18824882 5 ee ss AY Br 1 2035 5 E 88 2819 35 LINV LTd r VOS a gt T5 Ke mr LS SINY STdkr 195 ast M 2935 ES Tes SINV GTdpr 2939 360022 935 EN E Gr 1949 ES ES S 765 id 85 AINV AT le YNYAB 9938 ares na R BIS gar ajers INV Td ze Sal E 5035 TS T T TT Bal 115 ZINY 2Tdpre ESdl 9935 88 21s Beg 8215 TINV TId Ez LIVE eed DE 4 938 EN A 215 BINV OTdgz Gul ISdl T ans fr 5 pei 15 SSAV Ez 221 dL o 68 Sis T6d19 gt E Lide 85319 3ME 5 88 u PA TE ane wj E SU Me le 858 tcm STS 26dl Y HUT 2 2 Z a je NS Tis td mus Y CU CN Bsdi MSN M s F 3 g 21938 e re sei w B15 MERA ISN CESE i BIS dl I 1938 lar Ge EIS ear SIS Elde 21 318vN3 Beal 4 2 er 31935 R Bes S6dl m 02S eT Td fe Mvo 158 2 kn KR EE DO Dum we c a 91935 A mes F Qlldpr TOY 218 oo ES n E E e Mies Gad pre Sidi S Wa Aer E E 81935 fe 715 art eS nad Er XM V34N 5 5 se GC AR ess l teg F sza 22035 cz BTS AR 7570
20. 4 13 20 70 3015 132 1 PCB ST60 DIGITAL DEPTH CONVENTIONAL COMPONENT SIDE 3030 035 C 9 SOLDER BUCKETS 5341 2 INDUCTOR MINIATURE SC30 10uH 0 25W 11 2 15219 1 INDUCTOR 1mH L5 5134 1 TRANSFORMER PULSE n 9136 1 BUZZER AT 17 BZ1 5172 2 TRANSISTOR FET STK12N05L T0220 1R5 6 03083 1 CAPACITOR ELEC 2200pF 20 1KV c10 03066 1 CAPACITOR ELEC 1000uF 16V C13 03065 2 CAPACITOR ELEC 100uF 80 20z 16V C17 74 CONVENTIONAL COMPONENT UNDERSIDE 06030 4 SWITCH ALPI TACTILE SW1 4 15165 4 LED GREEN 2 CHIP LED1 4 7 8 02050 4 LED GREEN HLMP6505 LED2 3 5 6 Taken from Drawing No 4316 003 Issue D Date 01 10 98 D4455 1 ST60 Instruments Service Manual 83142 1 15 Raytheon Part 1 ST60 Instruments Chapter 2 Depth 16 ST60 Instruments Service Manual 83142 1 Part 1 ST60 Instruments Chapter 3 M ulti Raytheon Chapter 3 ST60 Multi instrument Disassembly reassembly On reassembly refer to Figure I it is important that the PCB assembly module is fixed to the facia 3 using a torque of 0 22Nm 21b in Similarly fixing the rear case 11 to the facia 3 must also be torqued to 0 22Nm 21b in Note Failure to practice using the recommended torques may result in damage to the facia inserts It is also recommended a new case seal 10 is fitted on reassembly Self test procedure The ST60 Multi instrument has built in self test functions to aid fault diagnosis To access self test mode press Key 1 and Key 4 together for 4 seconds W
21. 6V3 TANTA 022 93091U 2 CAPACITOR TANT 1uF 10 16V TANTA 15 24 9206 IMN10 1 DIODE TRIPLE ARRAY IMN10 02 9200BAV99 2 10DE BAV99 SOT23 04 5 9200BAS19 3 10DE BAS19 SOT23 01 8 11 91124K7 E RESISTOR NETWORK 4K7 RNI 3 91033K 1 RESISTOR WCR 1206 3K 1z 0 125W R45 9106220R RESISTOR WCR 1206 220R 5 0 125W R54 9106680R RESISTOR WCR 1206 680R 5 0 125W R62 91066K8 RESISTOR WCR 1206 6K8 5x 0 125W R77 9103560R RESISTOR WCR 1206 560R 1z 0 125W R21 910618R RESISTOR WCR 1206 18R 5 0 125W R23 91031K 2 RESISTOR WCR 1206 1KO 1 0 125W R7 78 910633R RESISTOR WCR 1206 33R 5x 0 125W R24 91060R0 3 RESISTOR WCR 1206 ORO 5x 0 125W R50 68 72 910612K 4 RESISTOR WCR 1206 12K 5x 0 125W 85 25 26 47 910656 RESISTOR WCR 1206 56K 5z 0 125W R4 91063K3 3 RESISTOR WCR 1206 3K3 5x 0 125W R34 39 76 9103100R 2 RESISTOR WCR 1206 100R 1 0 125W R19 29 910616 3 RESISTOR WCR 1206 16K 5x 0 125W R33 46 49 9106390R RESISTOR WCR 1206 390R 5 0 125W R2 910639 3 RESISTOR WCR 1206 39K 5 0 125W 81 10 12 910310R 2 RESISTOR WCR 1206 10R 1 0 125W R8 32 91064K7 5 RESISTOR WCR 1206 4K7 5 0 125W R11 22 44 48 75 9106100K 2 RESISTOR WCR 1206 100K 5 0 125W R30 36 910647K 5 RESISTOR WCR 1206 47K 5x 0 125W R27 28 37 42 43 91031K6 1 RESISTOR WCR 1206 1K6 1 0 125W R52 91031K2 1 RESISTOR WCR 1206 1K2 1 0 125W R35 910622K 2 RESISTOR WCR 1206 22K 5 0 125W R31 40 91062K2 4 RESISTOR WCR 1206 2K2 5 0 125W R3 6 38 53 910615K 1 RESISTOR WCR 1206 15K 5 0 125W R9 910610K 4 RESISTOR WCR 1206 10K 5z 0 125W R
22. 8 lei 7 o R32 R73 Q SI en RES riol ruo H F Flee lo d p Rea Ret C23 ME be lt czs LE R76 o S 3 o o S RES1 Tr n 103 RIT o of TH ete l o FT o olz Pep Els 7 R62 o 9 fis gr 7 lo RSI o py y olf 8l a Xi L do o TR8 FA CB C7 ee Rea o 3 JE a Eo El o TRY S R53 y w cza z S R63 r O cis 9 2 Ora e i R35 E R REL F T jo ci o O Eat o ts BEE RZ RTT ot oj O s ris Rie o O 7 03 bcn PAR m 2 O r RIE c9 o 8 II LS O oo pU 219 so o o o o o o I O o o o o Pa o o no CONVENTIONAL KSE o o Jo o 6 oae COMPONENT SIDE O LI o al STALK 2 BATT o o O O o o Eet BATT o 6 OBATT _2 O o o BATT _2 O O STALK o o o o o o o o o o o o o o o o o o o o o o Free o o EH o o E o o z o o o Ja o o 9 pEPTH O cia O12V_SPD o o o o DEPTH O O SPD DEPTH_GND 8 O ev TEMP o E O VANA O dus o0 oo o o o o o o O o o o o ee o o na CONVENT IONAL COMPONENT 3 9 io Jo Birid UNDERSIDE LEDE LED7 LED8 uc d o o o O O o o o o O O o o O O o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o C O o o o o O O o O O O LEDS O LED2 O LEDB LED3 O Ol 1o lO p p SW EHS EN SW3 Taken from Drawing No 4317 002 Issue E Date 09 10 98 D4457 1 30 ST60 Instruments Service Manual 83142 1 Part 1 ST60 Instruments Chapter 4 Tridata Raytheon ST60 Tridata CONVENTIONAL COMPONENT PCB component list UNDERS IDE
23. 9 0 125W 77 9103560R RESISTOR WCR 1206 560R 1 0 125W R21 91035K6 RESISTOR WCR 1206 5K6 1 0 125W R67 91051K 2 RESISTOR WCR 1206 1K0 1 0 125W R7 59 910633R RESISTOR WCR 1206 33R 9 0 125W 24 91068R2 RESISTOR WCR 1206 8R2 5 0 125W R65 910647R RESISTOR WCR 1206 47R 5 0 125W 66 91060R0 5 RESISTOR WCR 1206 ORO 9 0 125W R18 50 51 69 72 91062K7 RESISTOR WCR 1206 2K7 9 0 125W R17 910612 RESISTOR WCR 1206 12K 5 0 125W R5 9106390R RESISTOR WCR 1206 390R 5 0 125W R2 910639 RESISTOR WCR 1206 39K 5z 0 125W R1 10 12 910310R RESISTOR WCR 1206 10R 1 0 125W R8 91064K7 4 RESISTOR WCR 1206 4K7 5 0 125W R11 22 74 75 910647 RESISTOR WCR 1206 47K 5 0 125W R43 91031K6 RESISTOR WCR 1206 1K6 1 0 125W R52 91062K2 7 RESISTOR WCR 1206 2K2 5 0 125W R3 6 53 55 58 910615 RESISTOR WCR 1206 15K 5z 0 125W R9 910610 6 RESISTOR WCR 1206 10K 5 0 125W R4 13 15 60 61 70 3015 132 PCB ST60 DIGITAL MULTI CONVENTIONAL COMPONENT SIDE 3030 035 C 10 SOLDER BUCKETS 15136 1 BUZZER AT 17 BZ1 15172 1 RANSISTOR FET STK12NOSL 10220 TRS 1534 2 NDUCTOR MINIATURE SC30 10uH 0 25W 12 03065 1 CAPACITOR ELEC 100uF 80 20 16V C74 CONVENTIONAL COMPONENT UNDERSIDE 06050 4 SWITCH ALPMIN TACTILE SW1 4 15165 4 LED GREEN 2 CHIP LED1 4 7 8 02050 4 LED GREEN HLMP6505 LED2 3 5 6 Taken from Drawing No 4321 002 Issue D Date 01 10 98 DEn ST60 Instruments Service Manual 83142 1 23 Raytheon Part 1 ST60 Instruments Chapter 3 M ulti 24 ST60 Instruments Service Manual 83142 1
24. Flush mount bezel SeeA25002 17 Screw x4 Torque to 0 33Nm 3lb in 18 Flush mount seal 19 Rear bracket ST60 Instruments Service Manual 83142 1 19 Raytheon Part 1 ST60 Instruments Chapter 3 M ulti ST60 Multi PCB details Input Output signals referto Figure 4 ST60 Multi circuit diagram Rear case Signal Description connection A Red BATT 2 Nominal 12V DC supply B Screen BATT 2 ON C Yellow STALK 2 Intermittent streams of nominal 12V pulses D Red BATT Nominal 12V DC supply E Screen BATT OV F Yellow STALK Intermittent streams of nominal 12V pulses G Blue NMEA OUT Open drain pull down H Red NMEA OUT Approximately 11 2v current limited to 80mA J Blue NMEA IN Isolated opto input 550 ohms K Red NMEA IN Isolated opto input 550 ohms Rear case connections to ST60 Multi instrument ai 20 ST60 Instruments Service Manual 83142 1 10 07424 1 00 T2 9N IL7INW 1VIIOIQ SLS 3 LIL Raytheon t diagram I CIFCUI Part 1 ST60 Instruments Chapter 3 M ulti ST60 Mult L S43 0 24040 Q3LLI4 ANIT
25. KHz approximately 400us wide 300Vp p H Blue DEPTH Intermittent pulses of 200KHz approximately 400us wide 300Vp p J Screen DEPTH GND OV Rear case connections to ST60 Depth instrument puni 12 ST60 Instruments Service Manual 83142 1 COOZZV Raytheon Part 1 ST60 Instruments Chapter 2 Depth ST60 Depth circuit diagram
26. Part 1 ST60 Instruments Digital Raytheon Part 1 ST60 Digital instruments ST60 Instruments Service Manual 83142 1 i Raytheon Part 1 ST60 Instruments Digital Contents ST60 Digital instrument exploded view cocccco0cc000c000c00000000000000000000000000000000000000000 iv Chapter 1 ST60 Speed instrument eee ee eee eren ee eren ee seen ee etta see ta sete ta seta seen 1 DISASTER A Re 1 Self test e EEN 1 KEE 1 Self t st stage EE 1 SEA ee Mine tesi En PE E a UE 2 ST60 Speed spare parts list eire ertet See aia 3 S TOUSpeed PER details ES 4 Jop Tee geed 4 LO Speed O SE 5 ST60 Speed PCB layout viii aaa dido sedas 6 ST60 Speed PCB component list cod idee id a 7 Chapter 2 ST60 Depth instrument oeccooccoocccccocccocccooccooccooccooocooecceoeccosccooccosocsues 9 Disassembly reassemblY usan ds lili 9 Self t st TE 9 A A R ee 9 SEE deed EE 9 Eee 10 ST60 Depth spare parts list sat AE eee a eo de to eia E ENEE sda 11 ST60 Depth PCT d tails ola NA Eege 12 put rer 12 ST60 Depth circuit diagram ageet eeh tech desto iet oec den 13 ST60 Depth E E 14 ST60 Depth PCB COMPOneEntlis tii O ee 15 Chapter 3 ST60 Multi instrument ooooocoossss 17 Disassembly reassemblY 5 deoa e eeu ETG 17 SEL EST procedure is d e ORE AUD YU USA C a E USA t ned A E RE ded 17 SES la ne nd le 17 Self t st Stage 2 2a ts
27. R WCR 1206 ORO 5x 0 1254 R51 68 73 91062K7 1 RESISTOR WCR 1206 2K7 5x 0 125W RU 910656K 2 RESISTOR WCR 1206 56K 5x 0 125W RH H 91063K3 3 RESISTOR WCR 1206 3K3 5 0 125 R34 39 76 9103100R 2 RESISTOR WCR 1206 100R 1z 0 125W R19 29 910616K 4 RESISTOR WCR 1206 16K 5x 0 125W R33 46 49 64 910612K 4 RESISTOR WCR 1206 12K 5x 0 125W R5 25 26 47 9106390R 1 RESISTOR WCR 1206 390R 5 0 125W D 910639K 3 RESISTOR WCR 1206 39K 5x 0 125W RI 10 12 910310R 2 RESISTOR WCR 1206 10R 1x 0 125W R8 32 91064K7 6 RESISTOR WCR 1206 4K7 52 0 125W R11 22 44 48 74 75 9106100K 2 RESISTOR WCR 1206 100K 5 0 125W R30 36 910647K 5 RESISTOR WCR 1206 47K 52 0 125W R27 28 37 42 43 91031K6 1 RESISTOR WCR 1206 1K6 1 0 125W R52 91031K2 1 RESISTOR WCR 1206 1K2 1 0 125W R35 910622K 2 RESISTOR WCR 1206 22K 5x 0 125W R31 40 91062K2 4 RESISTOR WCR 1206 2K2 5 0 125W R3 6 38 53 910615K 1 RESISTOR WCR 1206 15K 5x 0 125W D 910610K 6 RESISTOR WCR 1206 10K 5x 0 125W R4 13 15 20 60 70 3015 132 1 PCB ST60 DIGITAL TRIDATA Taken from Drawing No 4317 002 Issue E Date 09 10 98 D4458 1 ST60 Instruments Service Manual 83142 1 31 Raytheon Part 1 ST60 Instruments Chapter 4 Tridata 32 ST60 Instruments Service Manual 83142 1
28. T NU EN sett angel AG AB AG AB ON DN 37001 aper BNE an SLI 23 J 12 899 40 219 awis o 34 WIVS TBLWT gtsvaxs Fa 11v8 Ga V sa 11100A IO NIA pay Talar ez 40 11v8 TO 11 HLdQ AG ees J 2dS 5dle 1 ET 5 8a Datt AZT J TAS AZT pa E or er 110 83142 1 5 ST60 Instruments Service Manual Figure 2 ST60 Speed circuit diagram Raytheon Part 1 ST60 Instruments Chapter 1 Speed ST60 Speed PCB layout SURFACE MOUNT o o o o o o o o COMPONENT SIDE DI pel 011 O RIZR res Es E89 Rus fris Tra R10 Ri Rs Ci zx o R11 RS c3 ru o s Les a Cl QO EG O l 1 PS o e re ARE o O ca O e Re o ra R23 R22 gu 9 J O TRIG O ale R7 2 E o pb ue us m rs io se u o r lo pot SL PV ANS R52 RSK RS3 lo R75 O LR e D pit St 2 rie 2 EE TE pe Te Ei o cse ro tenet FA Eder
29. The unit should display TEST 2 for 1 second B Illumination will change between level 0 and level 3 every second C Any key press sound cause audible beep D LCD segments will cycle through the following sequence 3 VA 44 44 44 44 NANA IN EN PN PN AV PN AN IN FE EI 00 0 ST60 Instruments Service Manual 83142 1 9 D4479 1 Raytheon Part 1 ST60 Instruments Chapter 2 Depth No fail codes are generated since stage 2 is an audio visual check The following can however be used as a guide to isolate a problem Failure Mode Action No illumination Check TR14 TR13 TR15 and associated components Check all LEDs Keypad Illumination failure Check TR14 TR13 R22 and R23 LCD illumination will also be degraded Check LED1 6 for open circuit Keypad illumination OK CheckTR14 TR15 RN3 R24 but degraded LCD illumination Check LED 7 and 8 for open circuit No beep when key pressed Replace keyswitch LCD segment s missing completely Check LCD solder pins for poor dry joints Check IC3 for unsoldered pins Faint LCD segments Check LCD pins for shorts Check IC3 for shorts Press Key 1 and Key 2 together momentarily to progress to self test stage 4 stage 3 not supported on this instrument Self test stage 4 Note For this test a known good transducer must be connected and placed in water where an echo can be detected Alternatively and echo simulator can be
30. _ BST 8 gt SIE FEM be O 8 o F res R17 R55 257 O Aris 105 Er Iesch u DE Ra o O ITR18 DR K 2 J O oo ov Ly ot 20 o o uj o 9 O o o o o o o o o e S2 CONVENTIONAL o o o ol Jo o o o COMPONENT SIDE O i o afa STALK2 BATT o o E E O o o BATT o 5 T T OBATT 2 o o BATT 2 O O STALK o o o o mx o o o o Zeg o o o o o o o o o o o o Re o k P mr 71 M o D Ke o Ek A o PRE o o SE o o r o 9 NMEA_OUT O L O NMEALIN o o o S NIEA_OUT O O NIEA_IN S O O oo oo oo o o e O o o o o KN o o O e CONVENT TIONAL COMPONENT Ox 9 Oii Sata o3 x9 UNDERS IDE LED LED7 LEDB LED O o o o Q O o o o o O O o o O O o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o O O o o o o O O o EN LED6 LED3 O res A O O Sil Taken from Drawing No 4321 002 Issue D Date 01 10 98 D4460 1 22 ST60 Instruments Service Manual 83142 1 Part 1 ST60 Instruments Chapter 3 M ulti Raytheon ST60 Multi PCB component list
31. a RE aO o yy t d m E rj o Th t ue uo O eon NINE 163 roo or T r Kap Ir To S es mmc LI R62 o S LEG o NS Ke STI RA g 9 t 6 xg LESCA LA XLI cs WC r cs c7 lt a Ho AE r3 d Es fr Ri 7 R68 Jor ar 1 ra WES R59 o or 1 O LI LI ET E ETG ge a Re r3 o ext rat amp el M a O o Er 1 o db be TFT Steier Fart ra Fa gt OTT Ife o Er IEEE X gt Lala ri tr tr MG od SE 3 col I O Diel LI O oo o o ov Cc vo o o FEG D O o o o o Tata C o o gt o o o o no CONVENT I ONAL o o o ol Jo o o o COMPONENT SIDE Ll o ala STALK_2 BATT o j O o o TT BATT o o OBATT 2 O o o BATT _2 O O STALK o o o o CS o o o o e o o o o o o o o o o o o o pe Nu lt A G SS I gt gt o o o yt 1 o o PRESS o o si 2 d o o o Ol2v_SPD o o Bt o e o O SPD g o O av o O TEMP 6 46 O VANA O oo o o oo oo o o o o o o o o O o o o o PTS o o n CONVENTIONAL COMPONENT PTI 0770 Jorrra ox 10 UNDERSIDE LED LED7 LED8 LED1 O o o o O O o o o o O O o o O 0 o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o O o o o o o o o O o O O LED2 LED6 LED3 O Taken from Drawing No 4315 004 Issue D Date 01 10 98 D4451 1 6 ST60 Instruments Service Manual 83142 1 Part 1 ST60 Instruments Chapter 1 Speed Raytheon ST60 Speed PCB component list SURFACE MOUNT COMPONENT SIDE
32. ar 1 LOVI x ross RETO ZS 28 66019 ES Gadpre Mal m 2 81935 r TTS TEE MEET na 02035 zz BIS Ges 101019 lees 21 Bd er sul E EIS Ses eide 5025 Z dg 9 Mal 82 groas for CES i128 tgidiSisL2s T IL T d dl e 6935 lr Les Eat AC pr Ldv2QdS ne Bs zku al aros ler E Bes KEIER HER D I der 1dv2 Hla3q T GIR Ip UA 625 ETA 13538 pr 13538 1001 ses 28 EE IXP enai asg L 1088 q 38935 on S ATE Bigle te TES L8d TLX pr BT I Z SECH 25935 lar SeS CHEN GAA seal T JI Ysrar ne 25935 fer 325 SES GUT dle EES TX Sa 19 61sv8 AES ER 26935 fer ES OTT AIS ES Car SEE sa AR o ex EEN E p 9azdl sa 1133 79 5 211419 s SES gLdg j SCHT Pree aes ee SP LES erg 76 LES T dk xr arna SSSSSSSSSE 7855 ATT ales 9 82S BLd DEM EE BES mld E E Rees 49999909 94 Les 685 STTdl ws je L2dp ATI VINN na 8 paa 015 SZd Sedi sedi B BZdL PAR ed AH 525 Ka DN HOT aed eal alles ae eat Cu GER aut L 30001 al na U 93 Gi ak Lear KN 20200 DEN Ital Bn Y ne eng A ut ads 91 TXWI Le m o ze ASt mal A setal BEE YANIN geal o AIG lt AND VASE ferar vas XH V3HN Ke Thdl 412 N sb 108 L dl Na gt 713534 13538k 13538 4 le I M 03345 G dl 6 10 N 29 k 212 WEE 231 220425 CIS L80838 AST Ki EP eg 11852 an Za gt NB A I HN T HOT T AP 9dl A AZT e ha n dz QO Hag AO No 490 SISSVHJ K Eds RI SLI 2 wis E Bdi HNO ae 27 11v8 T T TT h E dl gidl Tidl s d pup eI pt 40081 A
33. crew x8 Torque to 0 22Nm 21b in 14 Label Tridata rear case A28033 Pack of 5 15 Gasket A28028 Pack of 5 16 Flush mount bezel A25002 Flush mount kit including A25003 Suncover flush mount Not illustrated 16 Flush mount bezel SeeA25002 17 Screw x4 Torque to 0 33Nm 3lb in 18 Flush mount seal 19 Rear bracket ST60 Instruments Service Manual 83142 1 27 Raytheon Part 1 ST60 Instruments Chapter 4 Tridata ST60 Tridata PCB details Input Output signals refer to Figure 5 ST60 Tridata circuit diagram Rear case Signal Description connection A Red BATT 2 Nominal 12V DC supply B Screen BATT _2 OV C Yellow STALK 2 Intermittent streams of nominal 12V pulses D Red BATT Nominal 12V DC supply E Screen BATT OV F Yellow STALK Intermittent streams of nominal 12V pulses G Red 12V SPD Approximately 11 2V DC out H Green SPD With transducer attached spinning paddle w heel produces pulses approximately 11 2V DC in amplitude at 5 5Hz Knot J Screen OV OV K White TEMP With transducer attached voltage here is dependant on temperature Approximately 1 8v at 0 degrees C L Brown OVANA OV M Black DEPTH Intermittent pulses of 200KHz approximately 400us wide 300Vp p N Blue DEPTH Intermittent pulses of 200KHz approximately 400us wide 300Vp p P Screen DEPTH GND OV Rear case connections to ST60 Tridata instrument EE
34. d1 COS Wide ss 1402 Zn8 9 d Ex CAO Tie 202 79d SE ds L9dl MOSS 0 SL ale s W02 ell1 djs ssdi 9 EWO eLdl D 99d1 ERE z SV18 1TIL ESdbr G6TdL ANS EL den 201 28 dler IETdl Za TITA T L TE dk E ggd VNYAD z 3 220 081 0zdpre 190111 VINN NW el SSA E ide 859 Ap Ap BS SLdi 09 05 z id M 2S Scar ss 301 T Lal T5 dd Ta TS SSA gs 40001 asa SIE la le le e es BLdi9 25 T T dE agar 143 si serer Se ES edie DIER 201 dr SAIT ER d 38183818 Sh 58 agde a 438AV DES EEE ER 3 BE e cs GGAV L onal 3 1936 5 85 scd 88 ALES LINV LT dl VOS 2 BEL nas Le 1S TS 841 83 LS SINV 9T de 125 VNYAD SIR 69 n ES RS et ses SINV ST d fr 2940 pr NN SK TES cedro 65 DINV Idpe 1932 vnyne aN ae E 75 na JER BIS dede ajels INV ETdjre 15dL ouexza S035 ar E TI IS 18319 1115 ZINY 21 d pe Gdl org Ast HOT VNVAO T 35 771 215 TINV TTd e pas a IE as SBdI fe LIVE HTN szzdl Se LS BIS Badr Els INY T de ya tat fh o esas S 55 ms 0631931715 SSAV ke 61 TS 38 vi 81935 S STS T6di Ge Lildg AMS 2 5 JuNLvuJdu3L Te tal EN 4 11935 j LEN 915 26dI Sai amp SIIdkegngi EMS FA ES ER PLEN D ztoas pp 118 LIS edn 218 STI dhe Gidl ZMS S 1935 ER 7BIS amp di w BIS J ATT derma TMSN A cros er EIS re elt di llde 21S 318vN3 AS 2 1936 fer AM oes 96319025 lldr NIV9 LSA ht L STS es d i D TITdgz 210v2 Ei m e EIER es err
35. e to 0 22Nm 21b in Inner keypad including A28022 4 Inner keypad 10 Case seal SeeA28027 12 Washer x3 13 Screw X11 Torque to 0 22Nm 21b in 5 Display label Depth A28030 Pack of 5 6 LCD display Depth A28023 Also serves the Speed or Multi PCB assembly Depth including A28009 Assembled module consisting of items 6 7 8 9 6 LCD display Depth SeeA28023 1 Diffuser 8 Reflector 9 PCB assembly Depth 10 Case seal SeeA28027 12 Washer x3 13 Screw X11 Torque to 0 22Nm 2lb in 10 Case seal A28027 Pack of 5 Rear case assembly including A28014 10 Case seal SeeA28027 11 Rear case 13 Screw x8 14 Label Depth rear case A28036 Pack of 5 15 Gasket A28028 Pack of 5 16 Flush mount bezel A25002 Flush mount kit including A25003 Suncover flush mount Not illustrated 16 Flush mount bezel SeeA25002 17 Screw x4 Torque to 0 33Nm 3lb in 18 Flush mount seal 19 Rear bracket ST60 Instruments Service Manual 83142 1 11 Raytheon Part 1 ST60 Instruments Chapter 2 Depth ST60 Depth PCB details Input Output signals refer to Figure 3 ST60 Depth circuit diagram Rear case Signal Description connection A Red BATT 2 Nominal 12V DC supply B Screen BATT _2 OV C Yellow STALK 2 Intermittent streams of nominal 12V pulses D Red BATT Nominal 12V DC supply E Screen BATT OV F Yellow STALK Intermittent streams of nominal 12V pulses G Black DEPTH Intermittent pulses of 200
36. epth instrument Disassembly reassembly On reassembly refer to Figure 1 it is important that the PCB assembly module is fixed to the facia 3 using a torque of 0 22Nm 21b in Similarly fixing the rear case 11 to the facia 3 must also be torqued to 0 22Nm 21b in Note Failure to practice using the recommended torques may result in damage to the facia inserts It is also recommended a new case seal 10 is fitted on reassembly Self test procedure The ST60 Depth instrument has built in self test functions to aid fault diagnosis To access self test mode press Key 1 and Key 4 together for 4 seconds When the unit beeps immediately press Key 3 and Key 4 together momentarily The unit will enter self test stage 1 Self test stage 1 A Theunit should display TEST 1 B Audible Beep for 1 second C There will be a SeaTalk transmission to check the transmit receive circuits D The EEPROM is tested The following failure codes may be generated Message Failure Mode Action FAIL 1 SeaTalk Rx Tx Check for damaged bucket connectors rear case pins Check SeaTalk interface components around TR1 TR2and TR3 FAIL 2 EEPROM failure Replace EEPROM IC2 If there is no audible beep check TR11 and RN3 and the buzzer for damage If the beep is quiet check R21 If all test pass PASS is shown on the display Press Key 1 and Key 2 together momentarily to progress to self test stage 2 Self test stage 2 A
37. heck TR14 TR13 TR15 and associated components Check all LEDs Keypad Illumination failure Check TR14 TR13 R22 and R23 LCD illumination will also be degraded Check LED1 6 for open circuit Keypad illumination OK CheckTR14 TR15 RN3 R24 but degraded LCD illumination Check LED 7 and 8 for open circuit No beep when key pressed Replace keyswitch LCD segment s missing completely Check LCD solder pins for poor dry joints Check IC3 for unsoldered pins Faint LCD segments Check LCD pins for shorts Check IC3 for shorts Press Key 1 and Key 2 together momentarily to progress to exit self test stages 3 and4 are not supported on this instrument NMEA 1 0 Testing Note that there is no self test for NMEA input output As a guidline if NMEA has failed do the following 1 Ensure that NMEA output has been turned ON in user CAL 2 Ensurethat the instrument is receiving seatalk data for translation to NMEA e g Heading Latitude Longitude etc 3 Voltage at NMEA OUT should be approx 11 2v with 12v battery supply Current supplied from this pin to BATT should limit at approx 80mA If there is a problem with this supply check TR18 TR19 and associated components 4 Connect a dummy load 1K resistor across NMEA OUT and NMEA OUT and check for pulses at NMEA OUT If no pulses are seen check R18 and TRS 5 Disconnect dummy load and connect NMEA outputs to corresponding NMEA inputs Check for pulses at the junct
38. hen the unit beeps immediately press Key 3 and Key 4 together momentarily The unit will enter self test stage 1 Self test stage 1 A Theunit should display TEST 1 B Audible Beep for 1 second C There will be a seatalk transmission to check the transmit receive circuits D The EEPROM is tested The following failure codes may be generated Message Failure Mode Action FAIL 1 Seatalk Rx Tx Check for damaged bucket connectors rear case pins Check SeaTalk interface components around TR1 TR2and TR3 FAIL 2 EEPROM failure Replace EEPROM IC2 If there is no audible beep check TR11 and RN3 and the buzzer for damage If the beep is quiet check R21 If all test pass PASS is shown on the display Press Key and Key 2 together momentarily to progress to self test stage 2 Self test stage 2 A The unit should display TEST 2 for 1 second B Illumination will change between level 0 and level 3 every second C Any key press sound cause audible beep D LCD segments will cycle through the following sequence 3 VA 44 44 44 44 NANA IN EN PN PN AV PN AN IN FE EI GOOD ST60 Instruments Service Manual 83142 1 17 D4479 1 Raytheon Part 1 ST60 Instruments Chapter 3 M ulti No fail codes are generated since stage 2 is an audio visual check The following can however be used as a guide to isolate a problem Failure Mode Action No illumination C
39. in 5 Display label Speed A28031 Pack of 5 6 LCD display Speed A28023 Also serves the Depth or Multi PCB assembly Speed including A28010 Assembled module consisting of items 6 7 8 9 6 LCD display Speed SeeA28023 1 Diffuser 8 Reflector 9 PCB assembly Speed 10 Case seal SeeA28027 12 Washer x3 13 Screw x11 Torque to 0 22Nm 2lb in 10 Case seal A28027 Pack of 5 Rear case assembly including A28014 10 Case seal SeeA28027 11 Rear case 13 Screw x8 Torque to 0 22Nm 2lb in 14 Label Speed rear case A28035 Pack of 5 15 Gasket A28028 Pack of 5 16 Flush mount bezel A25002 Flush mount kit including A25003 Suncover flush mount Notillustrated 16 Flush mount bezel SeeA25002 17 Screw x4 Torque to 0 33Nm 3lb in 18 Flush mount seal 19 Rear bracket ST60 Instruments Service Manual 83142 1 3 Raytheon Part 1 ST60 Instruments Chapter 1 Speed 4 ST60 Speed PCB details Input Output signals refer to Figure 2 ST60 Speed circuit diagram Rear case Signal Description connection A Red BATT 2 Nominal 12V DC supply B Screen BATT _2 OV C Yellow STALK 2 Intermittent streams of nominal 12V pulses D Red BATT Nominal 12V DC supply E Screen BATT OV F Yellow STALK Intermittent streams of nominal 12V pulses G Red 12V SPD Approximately 11 2V DC out H Green SPD With transducer attached spinning paddle wheel produces pulses approximately 11
40. ion of R59 and R60 TP192 If no pulses are seen check R55 58 L7 and IC8 6 Check the final stage output at TR4b TP116 18 ST60 Instruments Service Manual 83142 1 Part 1 ST60 Instruments Chapter 3 M ulti Raytheon ST60 Multi spare parts list The item numbers refer to Figure 1 ST60 Digital instrument exploded view Item Spare Accessory Description Part No Comments 1 Facia bezel A25001 Suncover standard A25004 Not illustrated 2 Keypad M ulti A28021 Pack of 5 Facia with case seal including A28013 3 Facia 10 Case seal SeeA28027 12 Washer x3 13 Screw X11 Torque to 0 22Nm 21b in Inner keypad including A28022 4 Inner keypad 10 Case seal SeeA28027 12 Washer x3 13 Screw x11 Torque to 0 22Nm 2lb in 5 Display label M ulti A28029 Pack of 5 6 LCD display M ulti A28023 Also serves the Speed or Depth PCB assembly M ulti including A28012 Assembled module con sisting of items 6 7 8 9 6 LCD display M ulti SeeA28023 7 Diffuser 8 Reflector 9 PCB assembly Multi 10 Case seal SeeA28027 12 Washer x3 13 Screw X11 Torque to 0 22Nm 21b in 10 Case seal A28027 Pack of 5 Rear case assembly including A28014 10 Case seal SeeA28027 11 Rear case 13 Screw x8 Torque to 0 22Nm 21b in 14 Label Multi rear case A28034 Pack of 5 15 Gasket A28028 Pack of 5 16 Flush mount bezel A25002 Flush mount kit including A25003 Suncover flush mount Not illustrated 16
41. l nate 6rsv8 HLdOTAG TEZAT Bole 60 4 Tezde T eds ASt ZEZALI 80 DIER f TaS 1X3 Aen er Zeie aar TI 83142 1 21 ST60 Instruments Service M anual iagram itd 1 CITCU Figure 4 ST60 Mult Raytheon Part 1 ST60 Instruments Chapter 3 M ulti ST60 Multi PCB layout SURFACE MOUNT RAS o o ol Jo o o one COMPONENT SIDE O pipe bu chat zs T AE TR3 R12 R1 RS o E a R11 R9 D2 C3 Ru O Steele o Falla WISI Lg Era 2 9 E O o LILE Ra 9 o C73 o RG o M os o R23 R22 o Fl o Tris DL A Aaa 3 2 RNa SH Fo gt de 5 ENZ R52 R5u R53 R75 B MU NE e S o 2 o Flo 5 R76 o IC3 RTI o CT e R62 o A R51 NG R58 gt rio ry 4 LI XLI cs 6 C6 7 ces o gt L 19 E 2 o EOT 4 Fs Fl ree lode a EA ug po or LI LI a c 5 O B o a r 1 REL e
42. l test pass PASS is shown on the display Press Key 1 and Key 2 together momentarily to progress to self test stage 2 Self test stage 2 A The unit should display TEST 2 for 1 second B Illumination will change between level 0 and level 3 every second C Any key press sound cause audible beep D LCD segments will cycle through the following sequence 3 VA 44 44 44 44 44 NMA IN EN PN PN AV ARA nn LILI LJ ST60 Instruments Service Manual 83142 1 1 D4479 1 Raytheon Part 1 ST60 Instruments Chapter 1 Speed No fail codes are generated since stage 2 is an audio visual check The following can however be used as a guide to isolate a problem Failure Mode Action No illumination Check TR14 TR13 TR15 and associated components Check all LEDs Keypad Illumination failure Check TR14 TR13 R22 and R23 LCD illumination will also be degraded Check LED1 6 for open circuit Keypad illumination OK CheckTR14 TR15 RN3 R24 but degraded LCD illumination Check LED 7 and 8 for open circuit No beep when key pressed Replace keyswitch LCD segment s missing completely Check LCD solder pins for poor dry joints Check IC3 for unsoldered pins Faint LCD segments Check LCD pins for shorts Check IC3 for shorts Press Key 1 and Key 2 together momentarily to progress to self test stage 4 stage 3 not supported on this instrument Self test stage 4 Note A kn
43. laceTR6 ReplaceT1 Pulses at DEPTH and DEPTH No pulses Check C11 and C12 for open circuit ReplaceT1 Depth receiver output pulses No pulses Fault diagnosis of the depth receiver circuit at pin 11 of IC5 requires specialist knowledge and the units should be returned to Raytheon M arine Ltd Press Key 1 and Key 2 together momentarily to exit self test 26 ST60 Instruments Service Manual 83142 1 Part 1 ST60 Instruments Chapter 4 Tridata Raytheon ST60 Tridata spare parts list The item numbers refer to Figure 1 ST60 Digital Instrument exploded view Item Spare Accessory Description Part No Comments 1 Facia bezel A25001 Suncover standard A25004 Not illustrated 2 Keypad Tridata A28020 Pack of 5 Facia with case seal including A28013 3 Facia 10 Case seal SeeA28027 12 Washer x3 13 Screw x11 Torque to 0 22Nm 21b in Inner keypad including A28022 4 Inner keypad 10 Case seal SeeA28027 12 Washer x3 13 Screw X11 Torque to 0 22Nm 21b in 5 Display label Tridata A28032 Pack of 5 6 LCD display Tridata A28024 PCB assembly Tridata including A28011 Assembled module con sisting of items 6 7 8 9 6 LCD display Tridata SeeA28024 1 Diffuser 8 Reflector 9 PCB assembly Tridata 10 Case seal SeeA28027 12 Washer x3 13 Screw X11 Torque to 0 22Nm 21b in 10 Case seal A28027 Pack of 5 Rear case assembly including A28014 10 Case seal SeeA28027 11 Rear case 13 S
44. ls SESS sag jm 20L 2 dky SONZTALS fr z or SIR Te 127 TOL T d ss YNYAG egal s DEEN 2k EZIN 881 0 d p e 1941119 V3HN H 4 Og mH HLd3Q Sp el SSA LOT dr gaje coq TETAL a BZldl EEN E em E e H q 9s SL AT LE GRS 2341 T xl EM HEI TS dig 5 lag Sea 3 ARK le le le fe 25 BLdll SE ES RSC FA T le fa ls slo LGE 3 SERRA E A E Es ELdl al e 55608008 Se EE E Bee AA I 33332333 5 45 08419 3 E a KEEN Sp A BE es dav E v i 3 ed 25 88 28155 95 LINV LT dl VOS al a Lavaert 1938 5 15 SL dl sa LS SINV 9Td fe 108 SS las 7 69 AT pei z5 65 584 65 SINV STd 2932 409022 ES SR 65 chal 1565 NINV 9TdE 1932 yyyag ox ne RR pis s8di E INV ETdfre SdL Uv ONA 4 T T TTS 8di u 11S 2INV 2T diee ESdl AG 3 a 0 z 215 TINV TId Ey YNVAG 1938 215 8 dl a FE LIVE Zea Ear pes Ere s amp eartultis INY T dz guan to An as AT ans E l lala 167 221 dL re ott el s L n 21935 SIS T6dl CENNA GK En ES ZS 3univuzdnaL 2 gg 4 11935 rs zeae as Slldpzgngie jme GR F R L SS o 21935 TTS ceda US Sild phd S gt 5 wer 1935 BIS A w BIS I MTRO MSN Pad eek BE 615 G6dl es o EVI dz 215 318vN3 AZT AG 2 y gt o ps astmos 211dfr2 NIV9 158 62dL 2 Z LEE RE Ba ees O Tide 2109 H 1938 zagzyjo 28 Jee gt gt Aree mas F ettdw al BO E VER L ELS Jose TE DE a ases S 48 S HLADAZI E mU EEE mes 001417 a n d Ka eS B LA e T 8935 gt gt gt RE 825 cat
45. nts Check LCD pins for shorts Check IC3 for shorts Press Key 1 and Key 2 together momentarily to progress to self test stage 4 stage 3 not supported on this instrument Self test stage 4 Note A known good speed and depth transducer must be connected for this test A The unit should display TEST 4 for 1 second B Transducer tests are performed Spin the paddle wheel within 15 seconds of entering this test If there is a problem with the speed interface FAIL 10 is shown and the following tests should be carried out Check Failure Mode Action Voltage at 12V SPD No voltage orlow voltage 11 0 Check TR17 TR20 R63 and R64 with 12V battery supply L7 Open circuit Replace L7 D3 Open circuit Replace D3 Voltage at TEM P pin Outside acceptable range of Check L9 for open circuit 0 76 to 1 00V 18 25 degrees C Check R14 AVREF Outside acceptable range of 2 5V 0 25v CheckTR4 Check R74 17 Provided the depth transducer is in water where a good echo should be seen the test will pass otherwise FAIL 8 is shown and the following tests should be carried out Check Failure Mode Action Pulses at pins 8 and 10 of IC4 No pulses Check R68 76 77 Check IC4 and IC5 and replace if suspect trace pulses from IC3 Pulses at drain of TR5 No pulses Check L5 and R19 for open circuit ReplaceTR5 ReplaceT1 Pulses at drain of TRG No pulses Check L5 and R19 for open circuit Rep
46. own good transducer must be connected for this test A The unit should display TEST 4 for 1 second B Transducer testis performed Spin the paddle wheel within 15 seconds of entering this test If the interface is working correctly PASS will be shown Otherwise FAIL 10 is shown Ifthe test fails do the following Check Failure Mode Action Voltage at 12V SPD No voltage or low voltage lt 11 0 Check TR17 TR20 R63 and R64 with 12V battery supply L7 Open circuit Replace L7 D3 Open circuit Replace D3 Voltage at TEM P pin Outside acceptable range of Check L9 for open circuit 0 76 to 1 00V 18 25 degrees C Check R14 AVREF Outside acceptable range of CheckTR4 2 5V 0 25v Check R74 17 Press Key 1 and Key 2 together momentarily to exit self test 2 ST60 Instruments Service Manual 83142 1 Part 1 ST60 Instruments Chapter 1 Speed Raytheon ST60 Speed spare parts list The item numbers refer to Figure 1 ST60 Digital instrument exploded view Item Spare Accessory Description Part No Comments 1 Facia bezel A25001 Suncover standard A25004 Not illustrated 2 Keypad Speed A28019 Pack of 5 Facia with case seal including A28013 3 Facia 10 Case seal SeeA28027 12 Washer x3 13 Screw x11 Torque to 0 22Nm 2lb in Inner keypad including A28022 4 Inner keypad 10 Case seal SeeA28027 12 Washer x3 13 Screw X11 Torque to 0 22Nm 21b
47. s ES ES ES eut 89 85 SINV STd 2 ESD St TES cede 585 AINV ATd LITdL m na ON BIS dat mets INV Td 8 er s T r Zog ZINv 2ld 3 EEN are gaa m 215 TINV TTd RR LS een INV T d 353 IXI AGT ET EEN ats oba ahis z EI 65 Bis ES TAE ELE boae MEN amp v CHEN ais 2631984915 kalt EMEN e 2 2 a F S Lis seat A falt a nn HES d gt gt S as Bre waters Y Fre AR ee eS Bre SEdi STS 21S7318vN3 o gt eg RER es S6dl m 22S Gadi o o 5 E SIS 38 Bray 125 o S 8 tz STS Bd egs F ak a 28 Beale E sh 2 115 Arn s 815 ge eases I P gt ezo 515 825 ETA 3a 92S o 225 EE TOI1 T0d zk la lak E Tes 7825 E 2811 00d 1dv3 HldaQ SR sA R Es 75 625 EZS 2865 861319 el des 1037 EES AR Bd e 13 L d TIX RA A Ses 255 Baldi 2ES 18 ses TES OT dl RB PE ey ISCH e ale GTA sf SES H Bazal d GEIER s SES TTT TES ear El HEER Eat LES GERE SSES RE om 99949995 Les EEE 825 Pa 1S S2d a ed c en n ex cafe 625 SE S Lal ma Pins Le aut Aer ak GH HOT 599 so Els dL 4a 4a zad one WS VANN DN 3 ei 8 d 2 NICYCYJWN zdl a RF SART Z a ji Das Act 1 M SLI DCK x BEJI vas ur ED Sue Tmdl og Dear vs 03345 DEEN d e 13538 13538 13534 381 ck Aer Yd D al gg zal suoer 37 01 dl e 21121 mk 2201 40891 AB AB AB AB ON 2N 4 88T 8 SIG CR SI KE D 899 V2 P ALS EF STdl KWIVS TBLAT BETA Live NI g T i LNOA D O 11vg S3M0d SIS nas T 2219 p marti p arai Na mo zar Ta
48. tal Instrument exploded view iv ST60 Instruments Service Manual 83142 1 Part 1 ST60 Instruments Chapter 1 Speed Raytheon Chapter 1 ST60 Speed instrument Disassembly reassembly On reassembly refer to Figure 1 it is important that the PCB assembly module is fixed to the facia 3 using a torque of 0 22Nm lb in Similarly fixing the rear case 11 to the facia 3 must also be torqued to 0 22Nm 2Ib in Note Failure to practice using the recommended torques may result in damage to the facia inserts It is also recommended a new case seal 10 is fitted on reassembly Self test procedure The ST60 Speed instrument has built in self test functions to aid fault diagnosis To access self test mode press Key 1 and Key 4 together for 4 seconds When the unit beeps immediately press Key 3 and Key 4 together momentarily The unit will enter self test stage 1 Self test stage 1 A Theunit should display TESTI B Audible Beep for 1 second C There will be a SeaTalk transmission to check the transmit receive circuits D The EEPROM is tested The following failure codes may be generated Message Failure Mode Action FAIL 1 SeaTalk Rx Tx Check for damaged bucket connectors rear case pins Check SeaTalk interface components around TR1 TR2and TR3 FAIL 2 EEPROM failure Replace EEPROM IC2 If there is no audible beep check TR11 and RN3 and the buzzer for damage If the beep is quiet check R21 If al
49. used A The unit should display TEST 4 for 1 second B Transducer testis performed If the interface is working correctly PASS will be shown within 15 seconds Otherwise FAIL 8 is shown If the test fails do the following Check Failure Mode Action Pulses at pins 8 and 10 of IC4 No pulses Check R68 76 77 Check IC4 and IC5 and replace if suspect trace pulses from C3 Pulses at drain of TR5 No pulses Check L5 and R19 for open circuit ReplaceTR5 ReplaceT1 Pulses at drain ofTR6 No pulses Check L5 and R19 for open circuit ReplaceTR6 ReplaceT1 Pulses at DEPTH and DEPTH No pulses Check C11 and C12 for open circuit ReplaceT1 Depth receiver output pulses No pulses Fault diagnosis of the depth receiver circuit at pin 11 of IC5 requires specialist knowledge and the units should be returned to Raytheon M arine Ltd Press Key 1 and Key 2 together momentarily to exit self test 10 ST60 Instruments Service Manual 83142 1 Part 1 ST60 Instruments Chapter 2 Depth Raytheon ST60 Depth spare parts list The item numbers refer to Figure 1 ST60 Digital instrument exploded view Item Spare Accessory Description Part No Comments 1 Facia bezel A25001 Suncover standard A25004 Not illustrated 2 Keypad Depth A28019 Pack of 5 Facia with case seal including A28013 3 Facia 10 Case seal SeeA28027 12 Washer x3 13 Screw X11 Torqu
50. y 2 together momentarily to progress to self test stage 2 Self test stage 2 A The unit should display TEST 2 for 1 second B Illumination will change between level 0 and level 3 every second C Any key press sound cause audible beep D LCD segments will cycle through the following sequence 1 2 3 4 DEPTH ETRIE DEPTH EEE awt mes vip 9 0 4 J w D FEETMETRES k METRES FEET a a a au SPEED 300001 SPEED AVGMAXVMG AVG VMG gt e CANCELENTERCODE ENTER D l D i CANCEL CODE LI KTSMPHKMH u a KTS KMH MPH a a a D D SEATAP BB nm TRIB III SEA 99 KM i cH RES D4484 1 ST60 Instruments Service Manual 83142 1 25 Raytheon Part 1 ST60 Instruments Chapter 4 Tridata No fail codes are generated since stage 2 is an audio visual check The following can however be used as a guide to isolate a problem Failure Mode Action No illumination Check TR14 TR13 TR15 and associated components Check all LEDs Keypad Illumination failure LCD Check TR14 TR13 R22 and R23 illumination will also be degraded Check LED1 6 for open circuit Keypad illumination OK CheckTR14 TR15 RN3 R24 but degraded LCD illumination Check LED 7 and 8 for open circuit No beep when key pressed Replace keyswitch LCD segment s missing Check LCD solder pinsfor poor dry joints completely Check IC3 for unsoldered pins Faint LCD segme
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