JVC CH-X1100 free download

File name CH-X1100.pdf

CH-X1100/CH-X1100RF SERVICE MANUAL CD CHANGER CH-X1100/CH-X1100RF CO MP AC T DIS C CH AN GE R 12 ­D ISC CH-X1100 KS-RF100 Area Suffix J ------ Northern America CH-X1100RF is a combination of CH-X1100 and KS-RF100 KS-RF100 is a combination of Remote control and the RF unit. This model CH-X1100 / CH-X1100RF is a model of the next term of CH-X470RF. Therefore the service manual for this model is consisting of Parts list only. For others, please refer to the service manual of CH-X470RF (issue No.49668). COPYRIGHT 2001 VICTOR COMPANY OF JAPAN, LTD. No.49672 Dec. 2001 Parts list (General assembly) A Item 6 9 21 24 28 Parts name TOP COVER BOTTOM COVER F.PANEL ASSY NAME PLATE LABEL CH-X470RF J LV10407-006A-SL LV10408-006A-SL LV20923-010B LV33324-001A LV40528-005A P3-3 Parts number Block No. M1MM Q'ty 1 1 1 1 1 CH-X1100/CH-X1100RF J LV10407-009A LV10408-009A LV20923-009B LV33323-001A LV40528-007A Parts list (Packing) A Item P 1 Parts name CARTON CH-X470RF J LV33326-001A P3-11 Block No. M3MM Parts number CH-X1100RF J LV33325-001A Q'ty 1 Parts list (Accessories) A Item A16 A17 A19 A20 Parts name DISPLAY UNIT RF UNIT BATTERY REMOCON CH-X470RF J LV42722-001A LV42720-001A --------------------------------------- P3-11 Block No. M5MM Parts number CH-X1100RF J LV42723-001A LV42721-001A QAB0014-001A RM-RK33 Q'ty 1 1 1 1 A19, A20 A16 A17 Parts list (Packing) A Item P 1 P 3 P 4 P 5 P 9 P10 P11 Parts name CARTON ACCESSARY BOX SEPALATOR SPACER PAPER CUSHION CUSHION SHEET CUSHION SHEEVE CH-X470RF J LV33326-001A LV30453-003A LV30575-002A LV30576-002A ---------------------------------------------------------- P3-11 Block No. M3MM Parts number CH-X1100 J LV33409-001A ---------------------------------------------------------LV10355-001A LV31895-001A LV31896-001A Q'ty 1 1 2 1 Parts list (Accessories) A Item A 2 A13 A14 A15 A16 A17 KIT Parts name INST BOOK(KS-RF50) (LANGUAGE) SHEET(B) SHEET(A) 8P BUS-BUS CORD DISPLAY UNIT RF UNIT SCREW PARTS KIT CH-X470RF J LVT0844-001A (ENG,SPA,FRE) VYTT546-004 VYTT547-004 QAM0149-001 LV42722-001A LV42720-001A CHX99RF-SCREW 1 P3-11 Block No. M5MM Parts number CH-X1100 J ---------------------------------------------------------QAM0080-001 --------------------------------------CHX99J-SCREW 1 Q'ty 1 1 P10 P6 A1,A3~A7 A10 A9 P11 A8 A15 P9 P7 KIT: A11, A12 P10 CH-X1100/CH-X1100RF VICTOR COMPANY OF JAPAN, LIMITED MOBILE ELECTRONICS DIVISION PERSONAL & MOBILE NETWORK BUSINESS UNIT. 10-1,1Chome,Ohwatari-machi,Maebashi-city,371-8543,Japan 200112 (No.49672)

File name Pages from CH-X470_SM.pdf

CH-X470RF SERVICE MANUAL CD CHANGER CH-X470RF CO MP AC T DIS C CH AN GE R 12 ­D ISC CH-X470 KS-RF50 Area Suffix J ------ Northern America CH-X470RF is a combination of CH-X470 and KS-RF50. KS-RF50 is a combination of Remote control and the RF unit. Contents Safety precaution Preventing static electricity Disassembly method Forced eject procedures 1-2 1-3 1-4 1-20 Trouble shooting Flow of functional operation until TOC read Description of major ICs 1-21 1-23 1-27 COPYRIGHT 2001 VICTOR COMPANY OF JAPAN, LTD. No.49668 Dec. 2001 1 3 4 2 TC9490FA 5 Block Diagram A Data slicer TA2147F-X RF amp. AGC amp. VCO PLL TMAX Synchronous signal EFM demodulator Correction circuit D/A converter LPF LPF Mute Audio output CLV servo RAM Tracking actuator Feed motor Feed motor Spindle motor servo signal interface Focus eror amp. Tracking error amp. Focus servo amp. Tracking servo amp. Sub code decording A/D Digital equalizer auto adjustment Servo control Micon interface Focus actuator B C FAN8037 Focus driver PWM D/A Tracking driver Microprocessor control Bus buffer J-BUS Feed driver Mecha.detect switch Eject switch Spindle driver Positioning motor driver Tray motor driver CH-X470RF 2-1 Standard schematic diagrams Main circuit 1/2 CH-X470RF 5 4 3 2 1 SIGNAL A B C D E F G 2-3 CH-X470RF CH-X470RF Main circuit 2/2 5 4 3 2 1 SIGNAL A B C 2-4 D E F G H

File name Quick Tip List.txt

Model #: CH-X1100 Serial Number:097X6196 Subject: R4 CODE. Part Number: Symbol Number: Part Name: Sent To Engineering: Reason: on,BAD TRACE Failure Rate:1/1 Source Of Information: Symptoms:R4 CODE. UNIT LOADS AND UNLOADS PROPERLY. EJECT IS OK. BUT SLED MOTOR DOESN'T RETURN TO REST POSITION. Symptom Code:03113 Cause:FOUND BUS LINE 3 FROM IC601 TO IC521 OPEN. Cause Code:123 Cure:JUMPER WIRE BUS LINE 3 FROM IC601 TO IC521. OR JUMPER PIN 38 IC601 TO PIN 60 IC521. SAME THING. Serial Number:097X3082 Subject: NO SOUND. Part Number:UDZS9.1B-X Symbol Number:01-D981 Part Name:ZENER DIODE Sent To Engineering: Reason: Defective Part, Failure Rate:2/10 Source Of Information: Symptoms:NO AUDIO. Symptom Code:06010 Cause:D981 WAS DEFECTIVE; IT IS SHORT TO GROUND. Cause Code:0AG Cure:REPLACED D981. Serial Number:067x7682 Subject: CD changer dead Part Number:quq110-1013bj Symbol Number:#77 Part Name:flex cable Sent To Engineering: Reason: Defective Part Failure Rate:0/0 Source Of Information: Symptoms:CD changer dead, does not load disc. Symptom Code: Cause:broken flex cable Cause Code: Cure:replace broken flex cable Attachment 1:sh55a.JPG Serial Number:077X5707 Subject: NO POWER. Part Number:QGF1013F1-10X Symbol Number:01-CN903 Part Name:CONNECTOR Sent To Engineering: Reason: Defective Part Failure Rate:4/10 Source Of Information: Symptoms:NO POWER. Symptom Code:00011 Cause: THE CONNECTOR TERMINAL CN903 WAS WATER DAMAGED. Cause Code:0GZ Cure:REPLACED CN903. Attachment 1:LAMP WON.doc Serial Number:067X5708 Subject: UNIT WILL NOT FUNCTION PROPERLY Part Number:QVY0002-B14 Symbol Number:36 Part Name:SV RESISTOR Sent To Engineering: Reason: Defective Part Failure Rate:1/10 Source Of Information: Symptoms:MECHA WILL NOT LIFT UP PAST THE 4TH DISK TRAY. Symptom Code:43128 Cause:DEFECTIVE SV RESISTOR Cause Code:0HZ Cure:REPLACED WITH NEW ONE Model #: CH-X470 Serial Number:127X1408 Subject: UNIT WILL NOT EJECT MAGAZINE. Part Number:FAN8037 Symbol Number:IC581 Part Name:DRIVER IC Sent To Engineering: Reason: Defective Part, Failure Rate:1/1 Source Of Information: Symptoms:UNIT WILL NOT EJECT MAGAZINE. IC581 GETS HOT. Symptom Code:03011 Cause:FOUND IC581 GETTING HOT. Cause Code:0AE Cure:REPLACE IC581. Model #: ch-x470 Serial Number:157x4519 Subject: cd changer Part Number:optima725B1M Symbol Number:59 Part Name:optical assy Sent To Engineering: Reason: Defective Part, Failure Rate:/ Source Of Information: Symptoms:unit does not play store bought cd's. unit plays cd-r and cd-rw with no problem. Symptom Code: Cause:audio is dissorted due to defective optical assy Cause Code: Cure:relpace defective optical assy Ref#59 Model #: CH-X470RF Serial Number:147V2579 Subject: CANNOT LOAD CD. Part Number:LV30100-002A Symbol Number:MAMM-20 Part Name:APLOCK ARM