Table of Contents
Advertisement
HCD-DZ820KW
Q Q
6-7. PRINTED WIRING BOARD – DMB12 BOARD (SIDE A) –
3 7 6 3 1 5 1 5 0
C715
LF704
HDMI OUT
(DVD ONLY)
C710
FL703
T E
L
1 3 9 4 2 2 9 6 5 1 3
O
MAIN BOARD
CN701
(Page 44)
R4619
w w w
HCD-DZ820KW
• See page 27 for Circuit Boards Location.
for CHECK
NOM
CN1701
DL
C704
1
6
IC701
LF703
R771
LF702
LF701
R789
IC708
C702
R790
C709
C733
R762
R160
FL701
R763
R767
C731
C707
X701
R728
FL705
2
10
CN4501
1
11
R4805
R4501
R4520
FB606
FB604
FB605
CN4301
CN601
B
N
x
a o
IO-S TERMINAL
MAIN BOARD
BOARD
CN505
CN201
.
i
(Page 44)
(Page 54)
http://www.xiaoyu163.com
:Uses unleaded solder.
C197
C180
C179
IC104
R140
R1101
RB107
RB117
R137
RB108
R167
RB116
R1114
R169
RB110
R165
RB114
RB104
RB111
R166
R164
RB115
RB103
RB109
R163
R161
R162
R159
R185
R184
R183
IC101
R1176
Q
Q
3
7
IC110
1
3
C223
E
R116
R117
S1
D1
G1
Q2
C101
S2
D2
Q101
CN101
R108
R111
OPTICAL PICK-UP
for CHECK
BLOCK
u 1 6 3
(KHM-310CAA)
y
34
34
http://www.xiaoyu163.com
2
4
8
9
9
New part of EEP ROM (IC103, IC706) on the DMB12 board cannot be used.
Therefore, if the mounted MAIN board (A-1166-695-A, A-1166-728-A) is replaced,
exchange new EEP ROM (IC103, IC706) with that used before the replacement.
C190
C177
R191
R193
FB111
IC103
C160
C102
R153
R152
IC102
6
3
1
5
1
5
0
8
9
R1172
R1142
R1141
R1140
P
R1138
R1145
MAIN BOARD
R1143
CN504
(Page 43)
R1173
R223
R225
R220
IC201
R230
C219
C224
1
C222
C221
S
5
C218
C220
MS-203 BOARD
CN001
(Page 61)
CN201
m
OPTICAL PICK-UP
BLOCK
(KHM-310CAA)
c o
SPINDLE MOTOR
SLED MOTOR
.
2
8
9
9
• Semiconductor
Location
Ref. No.
Location
IC101
D-6
IC102
D-8
IC103
C-8
IC104
B-7
IC110
F-6
IC201
F-8
IC701
C-3
IC708
C-4
Q101
G-6
Q103
G-6
2
4
9
8
2
9
9
Advertisement
Table of Contents
