Sony Ericsson CDX-CA850 Section Disassembly, CD Mechanism Block, SUB Panel Assy Main Board

Page 10

CDX-CA850/CA850X/CA860X

SECTION 2

 

 

 

 

 

 

 

 

DISASSEMBLY

 

Note : This equipment can be removed using the following procedure.

 

 

Set

Sub Panel Assy

CD Mechanism Block

Main Board

Heat Sink

 

Chassis (T) Assy

lever Section

Arm Roller Assy

 

 

 

Servo Board

 

 

 

 

 

 

Chassis (OP) Assy

Optical Pick-up Block

2-2. CD MECHANISM BLOCK

5 CD mechanism block

7bracket (CD)

6 PTT 2.6x4

2 PTT 2.6x4

3

Note : Follow the disassembly procedure in the numerical order given.

2-1. SUB PANEL ASSY

2-3. MAIN BOARD

6 MAIN board

4two claws

5 ground point screws (PTT 2.6x6)

6 sub panel assy

3 claw

2PTT 2.6x6

5CN701

1PTT 2.6x6

1 PTT 2.6x4

4CN401

4ground point screw (PTT 2.6x6)

3 PTT 2.6x4

2 PTT 2.6x4

1PTT 2.6x4

10 10

Image 10
Contents Specifications CDX-CA850Service Notes CDX-CA850/CA850X/CA860XDiagrams Table of ContentsDisassembly Exploded ViewsSection General CDX-CA850/CA850X/CA860X CDX-CA850/CA850X/CA860X CDX-CA850/CA850X/CA860X CDX-CA850/CA850X/CA860X Connection CD Mechanism Block Section DisassemblySUB Panel Assy Main Board Heat Sink Chassis T Assy Lever Section Servo BoardARM Roller Assy Chassis OP AssyOptical PICK-UP Block Section Diagrams IC PIN DescriptionsAsyo RfdcAvsso AsyiOpen ResetNCO CloseNIH Self SWVDD PH1Door SW/FLS SI VCCE2PSIO FLS SOX0A Flash W I2CSIOX1A NoseswPD0 PG3PG4 PD2UNI SI PF7UNI SO UNI SCKBlock Diagram CD Section DisplayBlock Diagram Tuner Section SectionBlock Diagram Display Section Flash onCircuit Boards Location Key Board Printed Wiring Boards CD Mechanism Section Semiconductor Location IC B/D IC B/D Printed Wiring Boards Main Section US,Canadian model CA850/CA850X CA860X US,Canadian model AEP,UK model IC B/D Schematic Diagram Main /4 Refer to page 27 for Waveforms Printed Wiring Board SUB CD Section Schematic Diagram SUB CD Section Printed Wiring Board KEY Section IC B/D IC Block Diagrams IC1 CXA2596MIC301 TDA7406T IC302, 303 NJM2160AV Section Exploded ViewsChassis Section 22 #3Front Panel Section Not102 CDX-CA850/CA850X/CA860X 209 Section Electrical Parts List Disc in KEY ResistorsSwitch SW4 KEY Limit Load MainMain PIN, Connector 16P Main R101 Description Remark R321 216-797-11 Description Remark R399 216-837-11 Main Servo Tuner Unit TUX-020 VibratorServo SUB SUB CD SUB CD MiscellaneousRevision History