SONY CFDZW770 Repair Manual

$7.99

SONY CFDZW770 - It's a complete service manual, and it's in PDF format. It contains circuit diagrams ( schemas ) etc. It also usually contains parts catalog. After placing order we'll send You download instructions on Your email address. See below for delivery information

The manual is available only in language(s): English

Link to manual will be sent on Your email address after You place order.

This product was added to our catalog on Monday 07 May, 2007.

Reviews

Write Review

Buy & Download

Product Reviews

There are currently no reviews for this product.

Other reviews

Paul Brady - 01/03/2007

Talk about a lifesaver!!!!!!!!!!!! This schematic will also work for the Radio Shack DX-392. This is the full blown service manual complete with alignment instructions, schematics, and parts lists.

Mark Tarkett -

Excellent service, good price, products are excellent. Will do business with this vendor again.

Dutra Lacerda - 02/17/2008

All schematics for the Euro-PC and some extra info. Needed if you want to replace some missing hardware. A piece of great historical value and for vintage computing entusiasts.

Peter Rawson - 08/02/2006

Wow! I thought I wouldn't be able to find manual for such rare equipment like KM2000E. And here it is! Thanks for fast service!

Henry Seiden - 02/26/2009

I downloaded this product and looked through it quickly with Adobe Reader v9. It is clean and a good copy. Some scanned pages are not perfectly square, but that is a minor complaint. The document schematics and board diagrams are easy to read, of good contrast. The whole file downloaded quickly. This is a good service! Sony charges about $100 for the printed version of the same manual. It is still available through their print-on-demand pro parts system, but why would you do that?

Customers who bought this product also purchased

SONY 4300F Service Manual	SONY 5F-94L Service Manual	SONY 14DK1 Service Manual
SONY 16229172 Service Manual	SONY 16229173 Service Manual	SONY 1400 Service Manual

Click to see text excerpt from the manual

SECTION 5
DIAGRAMS
5-1. IC PIN DESCRIPTION5-2. CIRCUIT BOARDS LOCATION
Y IC801 CXP83620-001Q (SYSTEM CONTROL)
Pin No.Pin NameI/OPin Description
1C-SCOR/R-CNTICD SCOR input
CD MOTOR board
2RMCISircs receiver input
3CDOCD function outputLAMP board
4C-MUTOCD block mute output
5C-SEN1ICD SENSE-1 input
CD board
6C-SEN2ICD SENSE-2 input
7C-SQCKOCD Sub-Q read clock output
8C-SQSOICD Sub-Q data input
9C-RSTOCD reset output
10C-CLKOCD serial clock output
11C-LATOCD serial latch output
12C-DATAOCD serial data output
13PCONOSystem power control output
14RADIOOLED (RADIO BAND) drive signal output (CFD-ZW770 only)/Tuner switch
15TAPEOLED (TAPE) drive signal output (CFD-ZW770 only)/Tape switch
16DUB.OLED (TAPE) drive signal output (CFD-ZW770 only)/Dubbing switch
17CLUBOLED (CLUB) drive signal output (CFD-ZW770 only)MAIN board
18JAZZOLED (JAZZ) drive signal output (CFD-ZW770 only)
19POPOLED (POP) drive signal output (CFD-ZW770 only)
20ROCKOLED (ROCK) drive signal output (CFD-ZW770 only)
CONTROL board
21MANUALOLED (MANUAL) drive signal output
22TC1IDeck A tape play switch inputKEY board
23TC2IDeck B tape play switch input
24 Ä� 27KEY-1 Ä� 4IKey input
28VERSIONITuner destination band select input
29INT/SFT-CLKOShift clock output
30RSTISystem reset input
31EXTLIOscillation input (4.19 MHz)
32XTALOOscillation output (4.19 MHz)POWER board
BATTERY board
33VSSNGND
34VLOLCD drive port ON/OFF output
35 Ä� 37VLC-3 Ä� 1OLCD drive voltage terminal
38 Ä� 41COM0 Ä� 3OLCD drive common output
42 Ä� 64SEG0 Ä� 22OLCD drive segment output
65VL2OLCD Bias control output
66B-MUTEOTuner mute signal output
67R-LATCHOTuner latch output
68R-CLKOTuner clock output
69V-DATA/R-DATAITuner data input
70V-LATCHOGraphic equalizer latch output
71V-CLOCKOGraphic equalizer clock output
72VDDNPower supply pin (+5 V)
73TXOOscillation output (32.768 kHz)
74TXEIOscillation input (32.768 kHz)
75NCNNot used.
76BL-CONTOLCD back light control signal
BACK UP board
77A-MUTOAudio mute output
78RECITape record signal input
RECORD/PLAYBACK
79C-DORICD door open/close switch inputSWITCH board
80REGCKIRegulator check
Ä� 15 Ä�Ä� 16 Ä�