SONY CDXC90 Repair Manual

$7.99

SONY CDXC90 - 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.

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Other reviews

Grace Towers - 05/22/2008

Very nice clear manual with specifications, exploded views and schematics, been searching for one of these for years. Thanks.

Francisco Dorfman - 06/13/2007

I was thinking I will never find this manual. User-Manuals had saved my Teac V-7010 which is full of specific functions. Superfast service, excellent document. Thank you very much!

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.

Gaspar Lovas - 11/03/2009

That's all right, thank you for all your trouble. Yours sincerely GL

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Click to see text excerpt from the manual

CDX-C90
4-4. BLOCK DIAGRAM N DISPLAY SECTION N
SYSTEM CONTROLDISPLAY CONTROLDISPLAY SRAM
IC300(2/2)CNJ301IC500IC504
(BUS CONTROL IN)
SIRCS 24
SRAM-CS 8822 CE
52 KEYIN0
94LINK-OFFHWR 7129 R/W
53 KEYIN1SRAM RESETQ309
S1Ä�19,S1A,LSW1 IC3018SIRCSRD 7024 OE
63CONTROL
KEY DETD300,30152Q3081
RAMBU 551 OUT VDD 2BU 5VIC304
41A012
7157 AD ONBUS INTERFACE7IRA0-A1823
IC302RECEIVER 22 SIRCS25
EEPROMBATT
D312PH13 SIRCS
62IC30328 A18
BATT30
EECLK 686 EECLK1643231
CNJ300EEDATA 695 EEDATAA03613
(REMOTE IN)77 KEY ACTHIGH VOLTI/O1
D8-D15
BATT
D374CHECK4315
CHECKQ4074517
5
RC IN051 RC IN0
3
RC IN175 RC IN11298111013A195621I/O8
4
ENC+106 ENC+
6
ENCÄ�107 ENCÄ�Q311D0 18
2
ILL ON 10V13UNI-SODISPLAY FLASH
21
BUSON 1487BUS-ONIC50323
ILL ON 10V
UNISO 21
UNISI 2015UNI-SID15 3429DQ0
UNICK 2217UNI-CID0-D15
36
ILL ON 10VILL ON 10VP ON 10V84 BU-IN38
BU IN 7664BU-IN
D3Ä�6,9Ä�12,SYSRSTLED1Ä�6,6445DQ15
LED7,8,
LSW19Ä�3031Ä�48D409D4061
(AMBER)(GREEN)RESET 90A0
LED DRIVE66 EXTALA1-A198
(AMBER/GREEN)13 COLORQ310S630X50016
Q1,2(RESET)1 RESET14.74MHz2BU 5V67 XTAL
IC40025
IC505A1848
BU 5V
11WE
LWR 72
S62135POS1
BU 5V(CLOSE END)28OE
LED300,302S620A20 100
26CE
(OPEN END)32 POS0(OPEN END)ROM-CS 91
IC501
S622
36POS2
LED DRIVE(10 DEG)
Q301LCD-RST 4
S623
37 POS3(20 DEG)LCD-ST 7
LCD-SO 12LCD
FP OP84LCD-CO 16MODULEFP OPEN
FP CL83 FP CLOSE
CONTRUST
EMPH82 EMPH ILCD ANG 41CONTROL
Q304,305
58RE IN1
EN1
ROTARY
ENCODER
59RE IN0
CD
SECTION3
BOOTI 9BOOT
EL ON 6EL ON
BUS SOMAIN
ILL ON 5ILL ON4SECTION
BUS ON
BUS SIBU IN
BUS CLKIC502
BU IN
RESET1263 SYSRST
14 LCD-RX
04
Ä� 61 Ä�Ä� 62 Ä�