DOWNLOAD Sony ICD-SX57 / ICD-SX57DR9 / ICD-SX67 / ICD-SX67DR9 / ICD-SX77 (serv.man2) Service Manual ↓ Size: 2.03 MB | Pages: 40 in PDF or view online for FREE

Model
ICD-SX57 ICD-SX57DR9 ICD-SX67 ICD-SX67DR9 ICD-SX77 (serv.man2)
Pages
40
Size
2.03 MB
Type
PDF
Document
Service Manual
Brand
Device
Audio / SUPPLEMENT-1
File
icd-sx57-icd-sx57dr9-icd-sx67-icd-sx67dr9-icd-sx77.pdf
Date

Sony ICD-SX57 / ICD-SX57DR9 / ICD-SX67 / ICD-SX67DR9 / ICD-SX77 (serv.man2) Service Manual ▷ View online

SERVICE MANUAL
Ver. 1.3  2008.06
SUPPLEMENT-1
Subject:
1. AUDIO board is changed to suffi x-12/-13 from suffi x-11.
    Addition
 
of
 
REGULATOR board and change of MAIN board 
to suffi x-12 from suffi x-11. 
SW board and HPJACK board are
 
changed to suffi x-12 
from suffi x-11.
2. REGULATOR board delection and change of MAIN board 
to suffi x-13/-14 from suffi x-12. 
9-887-541-81
• It has any difference between following parts number:
  MAIN board 1-872-140-11, 1-872-140-12, 1-872-140-13 and 1-872-140-14
  AUDIO board 1-872-141-11, 1-872-141-12 and 1-872-141-13
  SW board 1-872-142-11 and 1-872-142-12
  HPJACK board 1-872-143-11 and 1-872-143-12.
• This SUPPLEMENT-1 describes the information about REGULATOR board.
• Refer to original service manual (9-887-541-0
[]) for other information.
US Model
Canadian Model
ICD-SX57/SX57DR9
AEP Model
ICD-SX57/SX67/SX67DR9
E Model
ICD-SX57/SX67/SX67DR9/SX77
Chinese Model
ICD-SX57/SX67/SX77
Tourist Model
ICD-SX67
ICD-SX57/SX57DR9/SX67/
SX67DR9/SX77
File this supplement with the service manual.
ICD-SX57/SX57DR9/SX67/SX67DR9/SX77
2
Subject-1
 
How to distinguish  ...................................................................   4
Block Diagram  - MAIN1 Section - ..........................................   5
Block Diagram  - MAIN2 Section - ..........................................   6
Printed Wiring Board  - AUDIO Board (Side A) - ....................   7
Printed Wiring Board  - AUDIO Board (Side B) - ....................   8
Schematic Diagram  - AUDIO Board (1/2) - ............................   9
Schematic Diagram  - AUDIO Board (2/2) - ............................   10
Printed Wiring Board  - MAIN Board (Side A) - ......................   11
Printed Wiring Board  - MAIN Board (Side B), 
REGULATR Board (EXCEPT CH) - .......................................   12
Schematic Diagram  - MAIN Board (1/5) - ..............................   13
Schematic Diagram  - MAIN Board (2/5) - ..............................   14
Schematic Diagram  - MAIN Board (3/5), 
REGULATR Board (EXCEPT CH) - .......................................   15
Schematic Diagram  - MAIN Board (4/5) - ..............................   16
Schematic Diagram  - MAIN Board (5/5) - ..............................   17
Printed Wiring Boards  - HPJACK Board, SW Board - ...........   18
Schematic Diagram  - HPJACK Board, SW Board - ................   19
ELECTRICAL PARTS LIST  ...................................................   21
Printed wiring boards, schematic diagrams and electrical parts lists are changed.
See REVISION HISTORY for details of changes on the last page.
Subject-2
 
How to distinguish  ...................................................................   26
Block Diagram  - MAIN1 Section - ..........................................   27
Block Diagram  - MAIN2 Section - ..........................................   28
Printed Wiring Board  - MAIN Board (Side A) - ......................   29
Printed Wiring Board  - MAIN Board (Side B) - ......................   30
Schematic Diagram  - MAIN Board (1/5) - ..............................   31
Schematic Diagram  - MAIN Board (2/5) - ..............................   32
Schematic Diagram  - MAIN Board (3/5) - ..............................   33
Schematic Diagram  - MAIN Board (4/5) - ..............................   34
Schematic Diagram  - MAIN Board (5/5) - ..............................   35
ELECTRICAL PARTS LIST  ...................................................   37
TABLE OF CONTENTS
Service manual
Original
Subject-1   
SUPPLEMENT-1
Board name
suffix
suffix
suffix
AUDIO board
-11
-11
-12,-13
-13,-14
MAIN board
-11
-12
REGULATOR board
SW board 
HPJACK board
-11
-11
-12
-12
Subject-2
ICD-SX57/SX57DR9/SX67/SX67DR9/SX77
3
For Schematic Diagrams.
Note:
•  All capacitors are in µF unless otherwise noted.  (p: pF)
  50 WV or less are not indicated except for electrolytics 
and tantalums.
•  All resistors are in 
Ω and 
1
/
4
 W or less unless otherwise 
specifi ed.
•      
f : 
internal 
component.
• 
C : panel designation.
• 
A : B+ Line.
•  Power voltage is dc 1.5V and fed with regulated dc power 
supply from battery terminal.
•  Voltages are dc with respect to ground under no-signal 
(detuned) conditions.
  no mark : REC
  (           ) : PLAY 
        
*
    : Impossible to measure
•  Voltages are taken with a VOM (Input impedance 10 
M
Ω).
  Voltage variations may be noted due to normal production 
tolerances.
• Signal path.
 
F : 
PB
 
L : 
REC
THIS  NOTE  IS  COMMON  FOR  PRINTED  WIRING  BOARDS  AND  SCHEMATIC DIAGRAMS.
(In addition to this, the necessary note is printed in each block.)
For Printed Wiring Boards.
Note:
• 
X  : Parts extracted from the component side.
• 
 : Pattern from the side which enables seeing.
  (The other layers' patterns are not indicated.)
Caution:
Parts face side:
(SIDE A)
Pattern face side: 
(SIDE B)
Parts on the parts face side seen from   
the parts face are indicated.
Parts on the pattern face side seen from   
the pattern face are indicated.
• Lead layouts
surface
CSP (Chip Size Package) 
Lead layout of conventional IC 
• Abbreviation
 CH  : 
Chinese 
model
The page number indications “(Page XX)” 
showing connection destinations in this 
schematic are all “(SUPPLEMENT-1 Page 
XX)”. 
ICD-SX57/SX57DR9/SX67/SX67DR9/SX77
4
Subject-1
Printed wiring boards of this model are changed as described below in the middle of production.
MAIN board is changed and the REGULATOR board is added.
The Subject-1 of Supplement-1 describes the differences in the AUDIO board (suffi x-12/-13), MAIN board (suffi x-12), REGULATOR 
board, SW board (suffi x-12) and HPJACK board (suffi x-12).
Refer to original  service manual (9-877-541-0
[])for other information.
•  How to distinguish
Location of parts number on changed printed wiring board.
•AUDIO board is changed to suffi x-12/-13 from suffi x-11.
•Addition of REGULATOR board and change of MAIN board to suffi x-12 from suffi x-11. 
•SW board and HPJACK board are changed to suffi x-12 from suffi x-11.
MAIN BOARD
(SIDE A)
AUDIO BOARD
(SIDE B )
SW BOARD
(SIDE A)
HPJACK BOARD
(SIDE B)
Befor change:1-872-141-11
After change:1-872-141-12
                     1-872-141-13
Befor change:1-872-140-11
After change:1-872-140-12
Befor change:1-872-143-11
After change:1-872-143-12
Befor change:1-872-142-11
After change:1-872-142-12
Page of 40
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Sony ICD-SX57 / ICD-SX57DR9 / ICD-SX67 / ICD-SX67DR9 / ICD-SX77 (serv.man2) Service Manual ▷ Download

  • DOWNLOAD Sony ICD-SX57 / ICD-SX57DR9 / ICD-SX67 / ICD-SX67DR9 / ICD-SX77 (serv.man2) Service Manual ↓ Size: 2.03 MB | Pages: 40 in PDF or view online for FREE
  • Here you can View online or download the Service Manual for the Sony ICD-SX57 / ICD-SX57DR9 / ICD-SX67 / ICD-SX67DR9 / ICD-SX77 (serv.man2) in PDF for free, which will help you to disassemble, recover, fix and repair Sony ICD-SX57 / ICD-SX57DR9 / ICD-SX67 / ICD-SX67DR9 / ICD-SX77 (serv.man2) Audio. Information contained in Sony ICD-SX57 / ICD-SX57DR9 / ICD-SX67 / ICD-SX67DR9 / ICD-SX77 (serv.man2) Service Manual (repair manual) includes:
  • Disassembly, troubleshooting, maintenance, adjustment, installation and setup instructions.
  • Schematics, Circuit, Wiring and Block diagrams.
  • Printed wiring boards (PWB) and printed circuit boards (PCB).
  • Exploded View and Parts List.