DOWNLOAD Sony HCD-EX660Z / HCD-EX880Z / HCD-EX990Z / MHC-EX660 / MHC-EX880 / MHC-EX990 Service Manual ↓ Size: 4.16 MB | Pages: 81 in PDF or view online for FREE

Model
HCD-EX660Z HCD-EX880Z HCD-EX990Z MHC-EX660 MHC-EX880 MHC-EX990
Pages
81
Size
4.16 MB
Type
PDF
Document
Service Manual
Brand
Device
Audio
File
hcd-ex660z-hcd-ex880z-hcd-ex990z-mhc-ex660-mhc-ex8.pdf
Date
PREV: Sony MHC-EX660 / MHC-EX880 / MHC-EX990 Service Manual

Sony HCD-EX660Z / HCD-EX880Z / HCD-EX990Z / MHC-EX660 / MHC-EX880 / MHC-EX990 Service Manual ▷ View online

HCD-EX660Z/EX880Z/EX990Z
5
SERVICE  POSITION  OF  CDM76
SERVICE  POSITION  OF  BOARDS
CD mechanism deck block
stand
BD76 board
PANEL board
AMP-SMPS board (EX660Z/EX880Z)
AMP-SMPS PC board (EX990Z)
tuner unit
HCD-EX660Z/EX880Z/EX990Z
6
pin
bracket
Pull the tray by the hand.
HOW  TO  OPEN  THE  TRAY  WHEN  POWER  SWITCH  TURN  OFF
CAPACITOR  DISCHARGE  FOR  ELECTRIC  SHOCK  PREVENTION
In checking the AMP-SMPS board, make a capacitor 
discharge of C624 (EX660Z) or C625 (EX880Z) or C631 
(EX990Z) and C914 for electrical shock prevention.
(Right side view)
AMP-SMPS board 
(EX660Z/EX880Z)
AMP-SMPS PC board
(EX990Z)
C914
C625 (EX880Z)
C631 (EX990Z)
C624 (EX660Z)
800 
:/2 W
800 
:/2 W
800 
:/2 W
AMP-SMPS board (EX660Z/EX880Z)
AMP-SMPS PC board (EX990Z)
HCD-EX660Z/EX880Z/EX990Z
7
SECTION  2
DISASSEMBLY
Note: Follow the disassembly procedure in the numerical order given.
2-2.  SIDE  CASE (L),  SIDE  CASE (R)
8 side case (R)
5 two screws
  (case 3 TP2)
6 two screws
 (+BVTP 
3 
u10)
two claws
4 side case (L)
1 two screws
  (case 3 TP2)
two claws
2 two screws
 (+BVTP 
3 
u10)
7
3
• 
This set can be disassembled in the order shown below.
2-1.  DISASSEMBLY  FLOW
2-2.  SIDE CASE (L), SIDE CASE (R)
 (Page 
7)
2-3.  TOP PANEL SECTION
 (Page 
8)
SET
2-4.  FRONT PANEL SECTION
 (Page 
8)
2-7. VOLUME 
KNOB
 (Page 
10)
2-6. AMP-SMPS 
BOARD
 (EX660Z/EX880Z),
 
AMP-SMPS PC BOARD
 (EX990Z)
 (Page 
10)
2-5.  BACK PANEL SECTION
 (Page 
9)
2-8.  CD MECHANISM DECK
 (Page 
11)
2-9. BASE 
UNIT
 (Page 
11)
2-10.  OPTICAL PICK-UP BLOCK (DA11MMVGP)
 (Page 
12)
HCD-EX660Z/EX880Z/EX990Z
8
2-3.   TOP  PANEL  SECTION
2-4.   FRONT  PANEL  SECTION
claw
claw
2 cable, flexible flat (21 core)
 (CN700) 
(EX660Z)
 
cable, flexible flat (21 core)
 (CN600) 
(EX880Z)
 
cable, flexible flat (23 core)
 (CN600) 
(EX990Z)
1 cable, flexible flat (9 core)
 (CN101)
4 front panel section
3 three screws
 (+BVTP 
3 
u10)
1 cable, flexible flat (21 core)
 (CN401)
2 cable, flexible flat (5 core)
 (CN201)
3 screw
 (+BVTP 
3 
u10)
4 screw
 (+BVTP 
3 
u10)
5 two screws
 (+BVTP 
3 
u10)
6
7 two hooks
8 top panel section
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