Sony HCD-RV222D / HCD-RV333D / HCD-RV555D / MHC-RV222D / MHC-RV222DL / MHC-RV333D / MHC-RV333DL / MHC-RV555D Service Manual ▷ View online
HCD-RV222D/RV222DL/RV333D/RV333DL/RV555D
HCD-RV222D/RV222DL/RV333D/RV333DL/RV555D
49
49
5-21. SCHEMATIC DIAGRAM – MAIN Section (3/3) –
• See page 69 for IC Block Diagrams.
P
CN503
2CH-AMP
BOARD
3CH-AMP
Q
CN503
BOARD
BOARD
CN002
R
PT-0D
BOARD
S
CN002
PT-1D/2D
CN990
BOARD
H
REG
BOARD
CN933
REG2
I
2
MAIN BOARD
(1/3)
3
MAIN
(2/3)
BOARD
BOARD
D
(4/4)
DMB19
CN251
J
BOARD
JACK-MIC AMP
K
BOARD
CN261
JACK-MIC AMP
CN601
IC B/D
IC B/D
IC B/D
RV222D/RV222DL/RV555D
RV333D/RV333DL
RV222D/RV222DL
RV333D/RV333DL/RV555D
0.5
0.5
0.5
0
0
9.6
17
5.6
17
17
0.7
0
9.7
9.4
0
0
3.4
3.3
3.3
0
0.3
0.8
7.7
8.1
8.5
8.1
8.5
7.7
8.1
3.3
5
1.2
3.3
17.2
9
1
17.2
9
3.2
6.4
9.7
0.4
4.3
4
*13
*13
*14
*15
RV222D/RV222DL
*16
EA,PH,RU,SP,SAF MODEL
*17
*17
*18
*18
*18
*18
*18
*18
*18
*18
(RV555D)
*13
(EXCEPT RV555D)
(RV333D/RV333DL/RV555D)
(RV222D/RV222DL)
(RV222D/RV222DL)
*14
(RV333D/RV333DL/RV555D)
(RV222D/RV222DL)
*15
(EA)
*16
(EXCEPT EA)
(RV222D/RV222DL)
*17
(RV333D/RV333DL/RV555D)
*18
(RV333D:EA,SAF)
(RV333D:E4,RU/RV333DL/RV555D)
(RV222D/RV222DL)
1
2
3
3P
CN960
VDD+
GND
VDD+
2SC3052F-T1-LF
Q967
25V
1000
C905
16V
100
C904
10k
R923
0.022
C915
25V
2200
C901
10k
R914
100k
R917
R939
1k
22k
R902
22k
R901
4.7k
R968
R966
10k
50V
4.7
C977
KTA1266GR-AT
Q966
50V
4.7
C913
1
C945
R977
47k
10k
R967
R969
470
R970
10k
0.01
C966
R934
4.7k
50V
3.3
C914
100k
R915
16V
6800
C902
100
R909
100
R908
100
R910
100
R907
100p
C862
100p
C861
2SC3052F-T1-LF
Q971
PROTECT
50V
1
C974
220k
R971
220k
R973
22k
R972
50V
10
C970
16V
47
C971
R974
22k
R975
22
R976
22
25V
22
C975
50V
10
C968
RT1P141C-TP-1
Q961
RT1N441C-TP-1
Q962
1k
R921
4.7k
R922
0
JR914
120k
R918
27k
R920
2W
R905
2W
R906
NJM2903M-TE2
IC904
POWER PROTECT LATCH
OUT
-IN
+IN
GND
+IN
-IN
OUT
VCC
1
2
3
4
5
NJM2387ADL3(TE2)
IC903
+5V REG.
1k
R946
1.5k
R944
1.5k
R945
MAZ8043GMLS0
D977
M
AZ
81
00
G
M
LS
0
D
96
8
R940
1k
0.1
C942
0.1
C941
33k
R941
47k
R942
0.1
C943
10k
R943
16V
47
C906
16V
47
C944
16V
47
C951
25V
22
C946
0.1
C947
47k
R935
47k
R937
10k
R947
0.1
C948
0.1
C949
R961
0
R960
22k
8.2k
R948
47k
R952
47k
R954
470k
R953
1k
R936
1k
R938
1
2
3
4
5
6
7
8
9
9P
WH901
RELAY
VSTBY
AC DETECT
SUB GND
VM-1(AC)
VM-2(AC)
VM-2(AC)
GND
VL-1(AC)
VL-2(AC)
VL-2(AC)
33k
R916
47
R913
5.6k
R919
33
R932
33
R933
33
R931
R911
1
2
3
4
5
5P
CN901
DVDD5V
DGND
3.3V
MGND
3.3V
MGND
9V
10k
R949
10k
R950
10k
R951
I
O
G
KIA7809API-U/PF
IC902
+9V REG.
0.1
C950
16V
C903
3300
1
2
3
4
5
6
7
8
9
9P
WH902
FAN-MIX
HP-L
HP-GND
HP-R
UNREG-15
UNREG-GND
FRONT-RY-ON/OFF
GND-COM
SW-ON/OFF
1
2
3
4
5
6
7
8
8P
WH905
2SA2166-T112-1W
Q935
2SA2166-T112-1W
Q937
0
JR901
0
JR903
0
JR905
1
2
3
4
5
SI-3010KFEK
IC901
+9V REG.
E
ET902
E
ET901
MA2J1110GLS0
D912
MA2J1110GLS0
D917
MA2J1110GLS0
D962
R963
R983
R984
R985
R964
R986
R987
R988
R965
22
R989
22
R962
R982
10EDB40-TB3
D901
10EDB40-TB3
D902
10EDB40-TB3
D903
10EDB40-TB3
D904
10EDB40-TB3
D910
10EDB40-TB3
D91
1
R912
120k
1
2
3
4
5
6
7
8
9
10
11
11P
CN801
AUDIO-R
A-GND
AUDIO-L
HP-GND
HP-L
HP-R
AMP-ON
SP-RELAY
S_GND
VIDEO-IN
VIDEO-GND
A-GND
AUDIO-L
HP-GND
HP-L
HP-R
AMP-ON
SP-RELAY
S_GND
VIDEO-IN
VIDEO-GND
1
2
3
4
5
6
6P
CN603
A_GND
MIC_IN
MIC_SW
9V
ECHO-G1
ECHO-G2
MIC_IN
MIC_SW
9V
ECHO-G1
ECHO-G2
Mount Mecha
153758461
LP901
R924
1
2
3
3P
CN958
IN
GND
OUT
1
2
3
4
4P
CN959
IN
GND
OUT
CTL
R925
MA2J1110GLS0
D916
R926
47k
Mount Mecha
153758461
LP902
Mount Mecha
153758461
LP903
7
8
9
10
11
BUS1
12
13
14
15
16
17
18
BUS2
19
20
21
FA
N
AMP-ON
HP-DETECT
HP-DETECT
MIC-DETECT
ECHO-G1
ECHO-G2
ECHO-G2
(FAN)
M
FAN901
-
+
2SC3052F-T1-LF
Q972
FAN MOTOR
CURRENT DETECT
FAN DRIVER
Q966,967
Q961,962
Q935,937
SWITCH
IC903
IC901
IC902
IC904
E
8
B
4
I
6
D
F
2
A
7
G
1
C
11
J
13
12
H
3
14
9
5
10
R905,906
560
470
R911
4.7k
5.6k
4.7k
5.6k
5.6k
680
R924
R925
3.3k
0
R962,982
100
120
R963,964,982-988
18
27
47
3.3k
0
R962,982
100
120
R963,964,982-988
18
27
47
8
7
6
5
4
3
2
1
(3/3)
MAIN BOARD
FAN-MIX
HP-L
HP-GND
HP-R
UNREG-15
UNREG-GND
FRONT-RY-ON/OFF
GND-COM
2SC3052F-T1-LF
Q914
POWER RELA
Y DRIVER
ISA1235AC1TP-1EF
Q913
PROTECT
MC2838-T112-1
D913
O-POWER
POWER-MONIT
OR
MTK-POW
3.3V_MNT
FB904
FB902
0uH
0uH
2SC3052F-T1-LF
Q973
FAN MOTOR
CURRENT DETECT
MA2J1
110GLS0
D906
HP-DETECT
SW
MA2J1110GLS0
D905
10EDB40-TB3
D909
10EDB40-TB3
D908
10EDB40-TB3
D907
(Page 58)
(Page 60)
(Page 62)
(Page 64)
(Page 44)
(Page 44)
(Page 51)
(Page 51)
(Page 42)
(Page 48)
(Page 47)
Ver. 1.3
HCD-RV222D/RV222DL/RV333D/RV333DL/RV555D
HCD-RV222D/RV222DL/RV333D/RV333DL/RV555D
50
50
•
: Uses unleaded solder.
• See page 27 for Circuit Boards Location.
5-22. PRINTED WIRING BOARD – JACK-MIC AMP Section –
1
A
B
C
D
E
F
G
2
3
4
5
6
7
8
9
10
11
12
13
14
PHONES
VIDEO INPUT
AUDIO
VIDEO
R
L
MIC
MIC LEVEL
1-879-085-
(11)
11
JACK-MIC AMP BOARD
JR
JR
JR
JR
JR
JR
JR
JR
JR
JR
(CHASSIS)
EA,PH,RU,SP,SAF MODEL
EXCEPT
RU,SAF
MODEL
(CHASSIS)
B
E
B
E
G
S
B
E
B
E
B
E
B
E
1
8
9
16
1
4
5
8
W253
R253
R254
R261
R262
R263
R264
R265
R267
R269
CN251
R270
R271
R272
1
2
3
R276
R277
R278
R279
CN261
R280
R288
R289
C251
C252
C253
C254
R291
C255
R292
JW202
R293
C257
R294
R295
JW205
JW206
JW207
R298
JW208
C260
C261
C262
C263
C264
JW21
1
C265
JW212
JW213
C267
JW214
JR200
JW215
JR201
1
1
6
11
JR202
JR203
JR204
JR205
JR206
C270
C271
C272
C273
C275
C276
C277
C278
C279
JW229
C281
C282
C283
JW230
C284
C285
C286
C287
C288
C289
C290
C291
C292
C293
C294
C295
C296
C298
C299
D261
D262
D263
ET261
ET262
R329
R330
R332
R333
R334
R335
R336
R337
R338
R339
J252
J261
J251
R341
R342
R343
R344
R345
RV261
Q261
Q262
Q264
Q265
Q266
Q267
Q268
Q269
C274
JW200
JW201
B
E
JR208
JR209
R268
JR207
C268
C258
C256
R251
R252
IC262
IC261
MAIN
BOARD
CN603
K
MAIN
BOARD
CN801
J
(Page 46)
(Page 46)
Ver. 1.1
HCD-RV222D/RV222DL/RV333D/RV333DL/RV555D
HCD-RV222D/RV222DL/RV333D/RV333DL/RV555D
51
51
• See page 68, 70 for IC Block Diagrams.
5-23. SCHEMATIC DIAGRAM – JACK-MIC AMP Section –
CN603
(3/3)
BOARD
MAIN
K
MAIN
(3/3)
CN801
BOARD
J
IC B/D
IC B/D
1.5
0
1.5
0
1.5
1.5
0.9
1.4
1.5
0
0
1.5
1.5
0
0.7
5.2
0.9
2.6
2.6
2.7
2.6
2.6
2.7
2.7
2.6
2.6
0.5
0.4
5.1
5.1
5.1
5.1
5.1
9.4
5
9.4
0
0
0
0
*1
EA,PH,RU,SP,SAF MODEL
RU,SAF MODEL
EXCEPT
(EXCEPT RU,SAF)
(RU,SAF)
(RU,SAF)
*1
50k
RV261
1
3
2
R270
4.7k
R271
3.9k
C296
0.1
C267
0.1
C274
0.01
C276
220
10V
R288
0
C263
10
50V
0.1
C275
C262
0.1
50V
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
M65850FP-E1
IC262
DIGITAL ECHO
NC
LPF1IN
LPF1OUT
OP1OUT
OP1IN
CC1
CC2
GND
LPF2OUT
LPF2IN
OP2OUT
OP2IN
REF
CLOCK
VCC
NC
22k
R339
22k
R337
22k
R336
10k
R338
22k
R333
22k
R334
22k
R335
470
R342
470
R343
1000p
C286
1000p
C295
0.068
C287
0.47
C288
0.47
C289
4700p
C285
0.1
C284
1
C279
0.068
C293
4700p
C294
1
C278
25V
47
C290
25V
47
C292
R278
100
0.047
C282
1
C283
C291
0.1
2SC3052F-T1-LF
Q267
ISA1235AC1TP-1EF
Q264
MC2838-T112-1
D261
0.1
C281
47k
R298
R329
47k
R292
2.2k
R291
4.7k
S
2SK2158-T2B
MUTING
Q261
1
2
3
4
5
6
7
8
9
2SC3052F-T1-LF
Q262
R267
100k
R261
4.7k
C261
0.01
C265
47p
C298
1000p
R262
10k
R263
1k
R264
220k
R268
33k
R280
47
0.01
C273
R272
47k
10k
R276
R279
1.5k
68k
R345
33k
R344
10k
R294
R332
1.2k
R341
4.7k
22k
R293
R295
22k
R330
1k
C264
680p
C270
47p
MAZ8056GMLS0
D262
R277 330k
R265
2.2k
4.7k
R289
R269
2.2k
50V
1
C299
0.47
C268
0.47
C272
C271
47p
C256
0.1
C258
16V
33
C260
1k
R251
1k
R252
C254
1000p
75
R253
100p
C252
W253
L
V
R
G
J251
C253
1000p
100p
C255
1k
R254
J252
100p
C251
C257
1000p
NJM4558V-TE2
IC261
MIC AMP
OUT
-IN
+IN
GND
+IN
-IN
OUT
VCC
E
ET261
ET262
RT1N140C-TP-1
Q268
RT1P441C-TP-1
Q266
RT1P441C-TP-1
Q265
MA2J1
110GLS0
D263
1
2
3
4
5
6
6P
CN261
9V
1
2
3
4
5
6
7
8
9
10
11
11P
CN251
AUDIO-R
A-GND
AUDIO-L
HP-GND
HP-L
HP-R
AMP-ON
SP-RELAY
S_GND
VIDEO-IN
VIDEO-GND
C277
470
6.3V
IC262
IC261
(CHASSIS)
(CHASSIS)
MIC
J261
AUDIO
L
R
VIDEO INPUT
J251
VIDEO
PHONES
B
7
8
4
J
1
D
E
6
5
A
H
I
3
2
C
G
F
0.1
C258
1
E
8
7
6
5
4
3
2
1
JACK-MIC AMP BOARD
RT1N140C-TP-1
Q269
Q264-269
ECHO GAIN CONTROL
MIC LEVEL
RV261
A_GND
MIC_OUT
MIC_SW
MIC_OUT
MIC_SW
ECHO_G1
ECHO_G2
ECHO_G2
(Page 49)
(Page 49)
Ver. 1.1
HCD-RV222D/RV222DL/RV333D/RV333DL/RV555D
HCD-RV222D/RV222DL/RV333D/RV333DL/RV555D
52
52
•
: Uses unleaded solder.
• See page 27 for Circuit Boards Location.
5-24. PRINTED WIRING BOARD – TC AMP Section –
1
A
B
C
D
E
F
G
H
I
2
3
4
5
6
7
8
9
10
11
TC AMP BOARD
(CHASSIS)
1-879-086-
(11)
11
JR
JR
JR
JR
JR
JR
JR
JR
JR
JR
JR
JR
JR
EB
EB
1
1
2
3
6
5
4
4
5
8
1
4
5
8
JR
JR
EXCEPT
RU,SAF
MODEL
B
E
B
E
BE
BE
BE
B
E
B
E
BE
BE
BE
BE
B
E
BE
G
S
G
S
GS
GS
JR
R401
R402
R403
R404
R405
R406
R407
R408
CN008
R412
R414
R423
R424
R428
R431
R432
R433
R434
R436
R437
R438
C401
C402
C403
R440
C404
R441
10
11
2
1
R442
C406
R443
C409
R449
C410
C41
1
C412
R450
C414
R451
R452
C416
R453
R454
C418
R455
R457
R458
R459
C430
C433
R481
R482
R483
R484
R486
R487
C452
C453
Q301
Q302
Q303
Q304
Q305
Q306
C461
D401
C466
W301
W302
R301
R302
R303
R304
R305
R306
R308
R309
R310
R31
1
R312
R313
R314
R315
R316
R317
R318
R319
CN301
1
3
CN302
CN302
18
18
R320
R321
R322
R323
R324
R325
R326
LP302
C301
C302
C303
C304
R349
R350
R351
C315
C316
C318
C323
C324
C327
C328
C350
C351
C352
C353
C354
JW301
C355
JW302
C356
JW304
JW305
JW306
JW307
JW308
JW309
D301
JW310
JW31
1
Q401
JW312
Q402
JW313
Q403
Q404
JR301
Q405
JR302
JW316
Q406
JW317
JR303
Q407
JW318
JR304
Q408
JR305
Q409
JR307
JR308
Q410
JW321
ET301
JR310
JR31
1
JR313
JR315
JR316
JR317
JR318
JR319
JR320
Q453
Q454
Q455
R456
R461
R462
R463
R464
C462
T001
LP301
JW303
JW315
R411
R413
R427
C405
C413
C417
JR321
R435
R307
JW319
JW320
HRP301
REC/PB/ERASE
HEAD
(DECK B)
HP301
PB
HEAD
(DECK A)
BLK
WHT
WHT
BLK
RED
RED
YEL
BLU
BLK
ERASE
L-CH
R-CH
L-CH
R-CH
WHT
C329
C330
C317
R444
C454
JR309
JR306
C456
IC301
IC401
MAIN
BOARD
CN802
L
(Page 46)
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