Manual - CHIAYO
Contents
1. CHIAYO CHIAYO ELECTRONICS CO LTD Web site http www chiayo com tw OFFICE 30 LANE 27 SEC 4 JEN AL ROAD TAIPEI TAIWAN TEL 886 2 2741 5741 FACTORY 88 CHUNG HSIAO STREET 2 CHIAYI TAIWAN TEL 886 5 271 1000 Printed in Taiwan Jan 2004 E mail sales chiayo com tw FE A cc oeo FAX 886 2 2752 5242 FAX 886 5 276 7611 121395 VRA 200 VRA 220 CHIAYO IWH 201 IWM 202 HC 10 HC 20 1S 20 INFRARED WIRELESS MICROPHONE S TUV OPERATION MANUAL CeERT2 DIN EN ISO 9001 Certificate NO 09 100 89126 RARED SENSOR 15 20 cHIAYyO INF CHIAYO ELECTRONICS CO LTD USER S MANUAL Thank you forpurchasing our infrared wireless microphone system Please be sure to read the user s manual thoroughly and retain itfor future reference CAUTIONS e Do not coverthe infrared emitterarea of the wireless microphone orthe surface of the infrared sensor which may disturb the unit and cause abnormal operation e Since the unituses infrared reflectance Do not exposereceiver to the black ceiling or wall which may cause abnormal operation e Do not nearthe speaker which may cause howling e Do not dropand wet microphone e Do not replace the battery when power is on e Do not install the unita location near heat source or ina place subject to direct sun light excessive dust mechanical vibration orshock e Do not usetwo Aor B channels at same time which may cause abnormal operation y gr FIXING2. Microphone to charger 3 Thered LED of charger will light up during charging Charging time will be approx 3 5hours 4 Whencharging is completed the green LED indicator willturn on andred LED turn off 5 Rechargeable battery to be exactly same type as attached only When other type of battery is installedin microphone you can not charger 9 the battery ADAPTER INDICATOR LED NOTE Be sureto use specified battery only You can notcharge other type of battery Do not useany battery andbattery charger otherthan specified AC 2 When charging the indicationlamp is Red output socket ofthe charger the right CHARGING BATTERY charger s trough could be an externalcharge 6 The fullcharge capacity is 700mAH CHIAYO LOCATION AND FUNCTION OF PARTS OF RECEIVER VRA 200 VRA 220 VRA 200 FRONT PANEL CHIAYO vra 200 red Power Amplifier System CHIAYO vra z20 Infrared Power Am plifier System R VRA 220 FRONT PANEL Q W REAR PANEL O O OO EXTERNAL SENSOR IN AUX IN 1 POWER ON OFF 2 1R1 IR2 INDICATOR 3 AF SIGNAL INDICATOR 4 LINE VOLUME CONTROL 5 AUX IN PUT R L VOLUME CONTROL 6 TONE BASS CONTROL 7 TONE TREBLE CONTROL 8 IR1 IR2 VOLUME CONTROL 9 SENSOR IN 1s TOQ SENSOR IN PUT 10 AUX IN PUT 41 LINE IN PUT R L 12
3. HOLDER CONNECTIONS External Sensor iF QC i Infrared Wireless Microphone Receiver MOUNTING THE INFRARED EXTERNAL SENSOR IS 20 EXAMPLE APPROX 70 Ft SENSOR ANGLE ADJUSTABE SHAFT 1 Covering range of infrared rays 2 Find the best position for sensor to be mounted as illustrated 3 How to mountthe infrared external sensor WAA FIXING HOLDER S x r pae TIGHTEN A SCREW a FIXING HOLDER POWER LED TIGHTEN A SCREW POWER LED INFRARED EXTERNAL SENSOR INFRARED EXTERNAL SENSOR DOUBLE COATED TAPE 25X35X2mm a Mount Refer to illustration the FIXING HOLDER wall or ceiling by using a screw provided or two pieces of double coated tape b Find the best position with wide view ofthe room Mountthe sensor alongwith the FIXING HOLDER onthe wallor ceiling NOTE POWER UP The LED of infrared sensor will light up to red if not please consult with you nearest dealer CHIAYO BATTERY CHARGER CHARGING THE BATTERY HC 10 Operation 1 connect the DC plug ofthe adapter tothe DC ADAPTOR socket of the charger CHARGE LCD 3 Press eachcharge discharge button for discharge yellow and pressone more time that will beback to charging Red 4 When fullcharge Green and sounded 5 When connectthe charging plugto the ring 7 It can becharged with 4x2100mA 1 2V or ee ea 2 x2100mA 2 4V HANDHELD MIC CHARGER HOLDER HC 20 1 Connect the Adapter toa wall outlet 2 Insertinfrared Wireless
4. LINE OUT PUT 13 SPEAKER OUT x2 1s TO 13 LOAD SPEAKER lt 80 gt 14 DC IN PUT 12 15 VDC 3A 15 EXTEMAL SENSORE 16 LOAD SPEAKER OPERATING THE SYSTEM First please plugged adaptorin nearby home outlet then connectthe DC plug of adaptor to your receiver Connect the receiverto karaoke amplifierand speaker e t c lt Refer to CONNECTIONS gt Turn onboth receiver and amplifier Slide the power switch on microphone to on position Then the channel indicator of receiver willlight up Adjust the volume control of amplifier to comfortable magnitude Find the best position with a wide view of the room then setting the receiver CHIAYO LOCATION AND FUNCTION OF PARTS AND CONTROL OF MICROPNHONE IWH 201 1 Grille cover 2 Low battery indicator The greenLED showed the battery in fullenough power The redLED showed the battery is weakly Recharge the battery 3 Power switch Slide to turn microphone on 4 Infrared emissionsource Transmitting the infrared ray which carrying voice 5 Power Selector Switch Lo Hi This switch changes transmitting power of infrared ray AtLo position transmitting distance is approx 20M and atHi position approx 30M If transmission system may pick up some noise at Lo position It means thetransmitting distance maybe insufficient Set the switchto Hi position Factory setting is Lo position At Hi power operation operating time is ap
5. prox 4 hours About half time of Lo power operation REPLACEMENT OF BATTERY IWH 201 Turn the battery cover to counterclockwise and pull out As shown in figure Make sure the power switch isin the OFF position whenreplacement battery Make sure thebattery polarity iscorrection when installationthe new battery BODYPACK IR TRANSMITTER FOR LAVALIER OR HEADWORN MICROPHONE IWM 202 1 battery cover 2 battery set 3 lavalier or headset microphone input 4 power 5 power indicator 6 infrared emissionsource 1 Open battery cover and put 2 AA alkaline batteries 2 Connect with lavalier or headset microphone input 3 Poweron and power indicator turns green if turn red orremain off it means no power or power shortage Please replace with new batteries Generally two alkaline batteries can last 5 6 hoursin use 4 Adjust amplifier volume control 5 Not cover withinfrared emission source anytime Note The installation location microphone direction and volume control need to pay more attention not to result in sharp noise CUSTOM MADE RECHARGEABLE Ni MH BATTERY 1 This battery is exclusively designed forthe infrared wireless microphone 2 Be sure to charge the attached battery before use 3 For surely you donot repeat recharge the battery before full discharge 4 Keep clean theterminal of charge otherwise you maynot charge the battery 5 Do not repeatedly recharge the battery before full discharge if you repeat above ba
6. ttery life will shorter 6 Battery life about 1 year or 500 recharge cycle under normal operation when you feel operating time became shorter even full charging the battery is exhausted 7 Replace with new battery Be sure to useexactly same typeas attached BATTERY OPERATING TIME Continuous operating time of fully charger Ni MH 2100mA 2 4v battery is as follows Position of Power Selector Switch Hi position
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