Pioneer xcis 22 vcd service manual
This is the 82 pages manual for pioneer xcis 22 vcd service manual.
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Extracted text from pioneer xcis 22 vcd service manual (Ocr-read)
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XC-IS22VCD 2 1. SAFETY INFORMATION This service manual is intended for qualified service technicians; it is not meant for the casual do-it-yourselfer. Qualified technicians have the necessary test equipment and tools, and have been trained to properly and safely repair complex products such as those covered by this manual. Improperly performed repairs can adversely affect the safety and reliability of the product and may void the warranty. If you are not qualified to perform the repair of this product properly and safely, you should not risk trying to do so and refer the repair to a qualified service technician. IMPORTANT THIS PIONEER APPARATUS CONTAINS LASER OF CLASS 1. SERVICING OPERATION OF THE APPARATUS SHOULD BE DONE BY A SPECIALLY INSTRCUTED PERSON. LASER DIODE CHARACTERISTICS MAXIMUM OUTPUT POWER: 5 mW WAVELENGTH: 708-785 nm LABEL CHECK 1. Laser Interlock Mechanism The loading position detect switch (in CD mechanism assembly) is set to "CLMP ON(CD CLOSE)" (ON:low level,OFF:high level) position, the system control IC(IC5501) get the "CLMP" signal, and hand the laser "LDON" signal to IC1101. Then a laser diode can be lighted except when the level of signal CLMP is low. The interlock also does not function in the test mode∗. Laser diode oscillation will continue, if pin 1 of TA2150FN (IC1101) on the CD ASSY is connected to GND, or pin 10 is connected to low level (ON), or else the terminals of Q1101 are shorted to each other (fault condition). 2. When the cover is opened, close viewing of the objective lens with the naked eye will cause exposure to a Class 1 laser beam. ∗ : Refer to page 54. Additional Laser Caution (Rear view)
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3 XC-IS22VCD 2.1 PACKING 2. EXPLODED VIEWS AND PARTS LIST NOTES: - Parts marked by "NSP" are generally unavailable because they are not in our Master Spare Parts List. - The mark found on some component parts indicates the importance of the safety factor of the part. Therefore, when replacing, be sure to use parts of identical designation. - Screws adjacent to mark on the product are used for disassembly. 7 1 6 8 15 4 10 13 14 12 11 ZBDXJ type only 16 STANDBY/ON DIMMER CD CD 123 C L E A R 456>10 7 –+ –+ –+ 8910/0 TAPET U N E RL INE1.2TAPE SLEEP MONO T I M E S E A R C H–P R E V I O U SS T O P SELECT PAUSERETURNSLOW MUTE TVTV CHANNELTV/VIDEO TV VOLUME SHIFTFOLDERSOUND MODE STEP RE PE A TRANDOMPBC+NEXTPROGRAML A S T M E M ODIGEST VOLUME DIRECT PLAYDISP 1¡ 4 7 E3 ¢ 23 (1) PACKING PARTS LIST Mark No. Description Part No. 1 FM Antenna ADH7004 2- - - - - 3- - - - - 4 Operating Instructions XRE3043 (English/ Chinese/ Spanish) 5- - - - - 6 AM Loop Antenna ATB7009 7 Remote Control Unit XXD3035 NSP 8 Dry Cell Batteries(AA/R6) VEM-013 9- - - - - NSP 10 Polyethylene Bag Z21-038 (0.03 x 230 x 340) 11 Protector L XHA3120 12 Protector R XHA3121 13 Packing Sheet AHG7053 14 Packing Case M See Contrast table (2) 15 Battery Cover XZN3116 16 Power Plug Adapter See Contrast table (2) (2) CONTRAST TABLE XC-IS22VCD/ZBDXJ and XC-IS22VCD/ZLXJ/NC are constructed the same except for the following: Mark ZBDXJ type ZLXJ/NC type 14 Packing Case M XHD3176 XHD3177 16 Power Plug Adapter XKM3002 Not used Part No. Remarks Symbol and Description No.