STR-DH720/DH720HP
STR-DH720/DH720HP
37
37
5-24. PRINTED WIRING BOARD – STANDBY-A VIDEO PC Board –
• See page 19 for Circuit Boards Location. •
: Uses unleaded solder.
1
A
B
C
D
E
F
G
H
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
B
E
E
B
B
E
B
E
JR
IC201
IO
IC202
1
24
13
12
IC210
IC220
IC203
HS200
R
Y901
FH901
13
CNP901
B901
T902
IO
FH902
14
CNP902
B902
C203
C904
C204
J210
J211
C21
1
C213
J220
C224
C225
C226
C227
C228
C229
F940
F941
D941
C953
C992
C212
C998
JW204
JW200
JW201
JW205
JW206
JW202
JW203
JW212
JW213
JW219
JW218
JW217
JW222
JW223
JW224
JW225
JW226
PL200
JW228
JW229
JW230
JW221
JW208
JW214
JW215
JW21
1
JW231
JW232
JW220
JW233
JW207
JW234
JW216
JW209
JW210
JW235
R902
JW227
1
14
CN271
1
7
CN904
1
4
CN906
F901
1
9
3
CN272
JW236
JW240
JW237
JW238
JW239
C214
C216
Q201
Q901
Q990
Q202
D990
D204
D202
D901
D203
D993
D994
R230
R224
R225
R253
R254
R226
CL226
CL224
CL227
R200
R202
R201
R203
C205
CL216
CL214
CL215
CL213
CL217
CL219
CL220
CL222
CL221
CL223
CL218
R256
R227
CL228
R258
R228
CL230 CL229
R229
R260
R262
R264
R266
CL232
CL231
CL233
C235
C232
C233
R278
R277
R276
JR200
R21
1
C208
R213
CL210
R904
R990
R993
R991
R903
R235
R234
R236
R232
R233
CL903
C215
C944
R214
C219
CL907
C218
C943
CL904
R215
C950
C202
C201
CL902
CL905
C940
C217
C210
CL906
C941
C951
CL225
CL252
CL901
CL245
CL242
CL247
CL246
CL212
CL211
CL249
CL248
CL243
CL238
CL236
CL235
CL237
CL234
C207
R204
R205
C238
C236
C237
C239
C241
C240
R217
R218
C243
C244
C245
C242
R212
R216
R222
STANDBY-A
VIDEO PC
BOARD
1-883-401-
13
(13)
P
R
P
B
Y
P
R
P
B
Y
P
R
P
B
Y
SAT/CATV
(IN 2)
BD/DVD
(IN 1)
MONITOR
OUT
ASSIGNABLE
(INPUT ONLY)
COMPONENT VIDEO
VIDEO 1
VIDEO IN
VIDEO 1
VIDEO OUT
SAT/CATV
VIDEO IN
MONITOR
VIDEO OUT
(CHASSIS)
(CHASSIS)
(CHASSIS)
POWER
TRANSFORMER
(SUB)
~ AC IN
(CHASSIS)
(CHASSIS)
NOT REPLACEABLE:
BUILT IN TRANSFORMER.
H
MAIN
BOARD
CNP920
(Page 26)
I
MAIN
BOARD
CNP930
(Page 26)
A
DIGITAL
BOARD
CN2103
(Page 20)
L
D-VIDEO
BOARD
CN3200
(Page 31)
N
DCDC
BOARD
CN1500
(Page 41)
T901
POWER
TRANSFORMER
(MAIN)
EXCEPT
US, CND
Ver. 1.2