Sony DAV-DZ770W / HCD-DZ770W Service Manual ▷ View online
5
HCD-DZ770W
• SERVICE POSITION (DMB10 BOARD)
When servicing side B of the DMB10 board
Remove the DMB10 board from bracket.
(Refer to DISASSEMBLY 3-7. (page 12)).
Set the DMB10 board facing the side B upward as shown.
Connect the cable and make the repair work.
(Refer to DISASSEMBLY 3-7. (page 12)).
Set the DMB10 board facing the side B upward as shown.
Connect the cable and make the repair work.
DMB10 board (side B)
DMB bracket
6
HCD-DZ770W
SECTION 2
GENERAL
This section is extracted
from instruction manual.
from instruction manual.
Front panel
A "
/
1
(on/standby) (33, 40, 82)
B
Disc tray (40)
C A
(open/close) (40, 82)
D H
(play) (40)
E X
(pause) (40)
F x
(stop) (40, 82)
G .
/
>
(40)
H
FUNCTION (40)
I
PHONES jack (40)
J
VOLUME (40)
K
(remote sensor) (13)
L
Front panel display (102)
M
AUDIO IN jack
Rear panel
A
SPEAKER jacks (15)
B
SAT OPTICAL DIGITAL IN jack (31)
C
VIDEO VIDEO/AUDIO IN jacks (28, 31)
D
COMPONENT VIDEO OUT jacks (26)
E
MONITOR OUT (VIDEO / S VIDEO) jacks
(26)
(26)
F
AM terminal (25)
G
FM 75 COAXIAL jack (25)
H
DIR-T1 jack (15)
I
SAT VIDEO/AUDIO IN jacks (28, 31)
SPEAKER
COAXIAL
FM
75
R AUDIO IN
VIDEO IN
L
R AUDIO IN
VIDEO IN
L
SAT
VIDEO
DIR-T1
COMPONENT VIDEO OUT
AM
FRONT R
FRONT L
CENTER
WOOFER
DIGITAL IN
OPTICAL
Y
P
B
/C
B
P
R
/C
R
VIDEO
S VIDEO (DVD ONLY)
MONITOR OUT
Ω
7
HCD-DZ770W
Remote
A
TV
[
/
1
(on/standby) (75)
B
TV/VIDEO (75)
C
TUNER MENU (79)
D
SLEEP (81)
E
SA-CD/CD (45)
F
PROGRESSIVE (27)
G
REPEAT/FM MODE (43, 79)
H
MULTI/2CH (45)
I
Number buttons (44, 71, 75)
The number 5 button has a tactile dot.*
J
CLEAR,
-
(36, 42, 75, 76)
K
TOP MENU (44)
L C
/
X
/
x
/
c
/ENTER (33, 42, 66, 71, 77, 81,
83)
M O
RETURN (46)
N
REPLAY, STEP (40)
O .
PRESET –, TV CH – (36, 40, 75, 79)
P m
/
SLOW, TUNING – (56, 79)
Q H
(play) (40)
The
H
button has a tactile dot.*
R
TV (75)
S
THEATRE SYNC (76)
T "
/
1
(on/standby) (33, 40, 79)
U
AMP MENU (33, 77, 81)
V
DSGX (69)
W
FUNCTION (27, 40, 68, 77)
X
SOUND FIELD (66)
Y
DISPLAY (79)
Z
PICTURE NAVI (50)
wj
AUDIO (64)
wk
SUBTITLE (70)
wl
ANGLE (70)
e;
ALBUM –/+ (40, 76)
ea
MENU (44)
es
MUTING (40)
ed
VOLUME, TV VOL +/– (40, 75, 79)
The VOLUME, TV VOL + button has a
tactile dot.*
tactile dot.*
ef
DISPLAY (10, 36, 42, 71, 83)
eg
>
PRESET +, TV CH + (36, 40, 75, 79)
eh
ADVANCE, STEP (40)
ej
M
/
SLOW, TUNING + (56, 79)
ek
x
(stop) (40, 71, 79)
el
X
(pause) (40)
* Use the tactile dot as a reference when operating the
system.
8
HCD-DZ770W
SECTION 3
DISASSEMBLY
3-1. DISASSEMBLY FLOW
•
This set can be disassembled in the order shown below.
•
The dotted square with arrow (
) prompts you to move to the next job when all of the works within the dotted square (
) are
completed.
3-3. FL BOARD, H/P BOARD
(Page 10)
3-4. STBY BOARD, KEY BOARD
(Page 10)
3-9. DVD MECHANISM DECK
(CDM85-DVBU102)
(Page 13)
3-10. TRAY
(Page 13)
3-11. BELT, MS-203 BOARD
(Page 14)
3-12. BASE UNIT
(Page 15)
3-13. OPTICAL PICK-UP
(KHM-310CAA)
(Page 15)
3-5. I/O BOARD, DC FAN
(Page 11)
3-8.MAIN BOARD
(Page 12)
3-7. DMB10 BOARD
(Page 12)
3-6. TX BOARD
(Page 11)
3-2. CASE, FRONT PANEL ASSY
(Page 9)
SET
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