Sony CMT-DH3 / CMT-DH5BT / CMT-DH7BT / HCD-DH3 / HCD-DH5BT / HCD-DH7BT Service Manual ▷ View online
HCD-DH3/DH5BT/DH7BT
37
37
HCD-DH3/DH5BT/DH7BT
6-15. SCHEMATIC DIAGRAM – USB Section (2/2) (DH3/DH5BT) –
•
See page 56 for Waveforms.
•
See page 57 for IC Block Diagrams.
•
See page 65 for IC Pin Function Description.
C952
C967
C968
R956
R969
C969
C971
C977
R
965
C983
C951
C959
C960
C966
C975
C976
C964
R
962
R951
R959
R960
R968
C956
C955
R963
C962
R
964
CN905
C958
C973
C980
C974
C978
C957
R955
C961
C970
C979
R957
R958
R961
C972
R954
R953
R
966
R967
R952
R982
R984
R979
C982
IC951
X951
IC952
1
100
10V
10V
0.1
1k
100k
22
10V
22
6.3V
0.1
100
k
0.1
1
0.0022
0.1
0.1
470p
470p
5p
10k
220
100
100
10k
100
10V
10V
0.1
100
5p
100
11P
0.1
0.1
0.1
0.1
0.1
0.1
1M
0.1
0.1
0.1
1M
1M
47
0.1
100k
100k
100k
100k
100k
100
100
10
0k
0.1
16.9344MHz
TK63115SCL-
G@GT
A1
A2
A3
A4
DO
DI
USB-SO
USB-SI
USB-RST
BCK
A-IN
GATE
R
S
T
BU
S
0
BU
S
1
BU
S2
BU
S3
BU
CK
CCE
LRCK
S
T-R
E
Q
R
E
Q
DVDD3.3V
USB-RST
USB-SI(RXD)
USB-SO(TXD)
DI(CTS)
DO(RTS)
L-OUT
R-OUT
AVDD(3.3V)
DGND
DACGND
VOUT
NC
VDD
CE
GND
(2/2)
MP3 PROCESSOR
TC94A70FG-007(S,D)
+1.5V
REGULATOR
IPF
SBSY
RFRP
FMO
DMO
XI
XO
RO
DVR
LO
BUS0
BUS1
LDo
M
Di
VCOi
TRo
FOo
TEi
TEZi
SBOK/FOK
RFZi
FEi
SFSY/LOCK
BUS2(SO)
BUS3(SI)
BUCK(CLK)
PIO0
PIO2
PIO3
PIO1
IRQ
MS
FGiN
IO0(/HSO)
IO1(/UHSO)
DOUT(PO6)
AOUT1(PO7)
BCK(PO8)
LRCK(PO9)
BCKi(PI5)
AIN(PI4)
LRCKi(PI6)
AWRC
TMAX
TMAXS
PDo
LPFo
VCOF
SLCo
RFi
RFRPi
R
FEQo
TESTR
AGCi
RFo
TNPC
TEST
ZDET
GPIN
RESiN
VMDiR
DVDD3
XVDD3
XVSS3
VDDP3
VSSP3
AVDD3
AVSS3
RVDD3
RVSS3
VDDM1
PVDD3
PVSS3
PVREF
VRo
VREF
SRAM
STB
SBAD/RFDC
VDD1
VSS1
DVSS3
DVSS3
VDDT3
VSS1
VDD1
AoUT2(PO5)
AoUT3(PO4)
VSS1
VDDT3
VDD1
VSS1
LPFN
TNi(E)
TPi(F)
FPi1(B)
FPi2(D)
FNi1(A)
FNi2(C)
XRST
XCCE
(Page 36)
(Page 41)
HCD-DH3/DH5BT/DH7BT
38
38
HCD-DH3/DH5BT/DH7BT
6-16. PRINTED WIRING BOARD – USB Section (DH3/DH5BT) –
•
See page 27 for Circuit Boards Location.
:Uses unleaded solder.
R952
R953
R954
C962
C964
X951
R955
R956
C970
R961
C972
C956
C971
C969
C955
R962
C977
R963
R964
IC951
C967
C968
CN905
C978
R982
R984
R979
R905
R944
R932
R933
R934
C922
C921
C902
C903
C906
C907
R981
R902
R941
R942
R903
R904
R943
R915
C908
C913
R919
C909
C912
C910
X901
R977
R983
C901
R901
R937
C904
CN904
R928
C915
R922
C916
IC915
C917
C918
CN908
EP901
CN902
R959
C975
C976
R960
C980
C982
C979
C983
C960
C957
C952
C951
IC952
C958
C959
R951
C961
C966
R957
R969
R968
R967
R966
R965
C974
C973
R958
R906
R907
RB922
RB921
R908
IC921
RB923
RB924
R916
R917
IC901
JR902
C905
R913
R946
R948
R949
FB901
D901
D902
L901
FB902
D905
C930
R926
R924
R925
R923
C914
R920
R921
C920
G
MAIN BOARD
CN305
F
POWER HT BOARD
CN202
3
1
4
5
USB BOARD
(COMPONENT SIDE)
1-872-670-
11
(11)
(NC)
USB BOARD
(CONDUCTOR SIDE)
1
3
5
4
(CHASSIS)
K/A
K
A
K
K/A
A
K/A
1
4
(USB)
A
K
1-872-670-
11
(11)
A
B
C
D
E
F
G
1
2
3
4
5
6
7
8
(Page 39)
(Page 50)
•
Semiconductor
Location
Location
Ref. No. Location
D901
F-6
D902
F-6
D905
G-6
IC901
E-7
IC915
F-3
IC921
C-7
IC951
B-2
IC952
B-8
HCD-DH3/DH5BT/DH7BT
39
39
HCD-DH3/DH5BT/DH7BT
6-17. PRINTED WIRING BOARD – MAIN Section –
•
See page 27 for Circuit Boards Location.
:Uses unleaded solder.
IC208
C248
JW333
C323
JW336
C324
JW329
C321
C
312
C
314
C311
JW
3
13
JW
314
JW
315
JW
316
JW
317
JW
318
JW
319
JW
320
JW
323
JW
3
24
JW
325
JW
326
JW
327
JW330
JW331
JW328
JW322
JW321
CN304
CN303
JW
311
JW
306
JW
305
JW
30
4
JW
303
C303
C304
JW
3
10
C313
JW302
JW301
CN302
JW
18
4
Q
2
09
CN301
JW183
JW182
JW181
JW180
Q210
C
2
36
C235
C
2
38
C
N
31
2
JW
1
99
JW307
JW308
JW309
JW194
JW193
JW
172
JW
1
71
JW192
JW191
JW190
JW174
JW173
JW
1
76
JW
177
JW
17
8
JW
1
75
JW
1
79
JW
189
JW
1
9
8
JW
19
7
JW
19
6
JW
19
5
JW
1
88
JW
187
JW185
JW
159
C239
X101
C
1
99
X102
JW
169
JW
1
70
JW166
JW164
JW163
C
N
1
01
JW
162
JW
1
61
JW
160
JW158
JW157
JW156
JW155
JW153
JW154
JW152
JW150
JW149
JW148
JW147
JW146
JW
1
45
JW
144
JW
143
JW
130
D
103
D
105
JW
141
JW
142
JW
129
JW
125
Q227
D
2
09
JW
1
38
JW151
JW136
JW132
CN305
JW137
JW140
JW
135
JW134
JW133
CN306
JW
13
1
JW
206
JW
1
27
JW
1
24
JW
186
JW
121
JW
123
JW
346
JW
345
CN308
JW
122
CN307
CN110
JW107
JW126
JW108
JW109
JW110
JW111
JW112
JW113
JW114
JW116
JW105
C222
IC207
JW117
JW201
JW104
JW103
JW102
JW
203
JW120
JW106
CN310
EP202
JW101
JW128
JW115
JW341
JW118
J301
JW205
JW335
JW334
JW338
C225
JW337
JW
343
JW
342
JW
339
JW340
JW165
JW
139
C226
JW168
JW167
JW
312
C322
C249
L201
R413
C
250
Q223
D
207
JR
101
D
216
R
408
R
240
R
442
R
441
C
240
R
241
IC304
Q222
R
344
R
343
C309
C308
C307
R339
C310
C271
R323
R319
C
319
C320
R320
R324
R328
R326
R
327
R325
R291
R298
FB303
FB304
JR303
R
304
R303
R
311
C
31
7
C
318
R312
C306
C305
JR103
JR104
R
23
8
R
21
1
R237
R235
R212
JR207
R221
C216
Q229
R239
C237
D
206
R
409
R
108
R
41
1
R
1
12
R109
R412
IC101
R129
R
142
R
131
R428
R140
R
1
41
R148
C150
R138
C
147
R
13
7
R
13
6
R
1
35
R
134
C
1
37
R
432
R
1
32
R
1
46
R
128
R
145
R
1
27
R
1
26
R1
44
R143
R425
R424
R
1
25
R
1
24
R
12
3
R
122
R1
21
R
423
R119
R
11
8
R
11
7
R
1
16
Q228
C
130
R389
R390
R
1
39
R
15
2
R
15
3
R
4
52
R453
R
4
54
R
154
R
155
R
149
JR106
R483
R
1
60
R
1
61
R
1
58
D102
Q305
Q306
Q303
R337
Q304
R338
R
3
36
R
33
5
R156
R456
R458
R457
R
1
57
R
171
R
17
2
R
17
5
R
1
77
R
18
1
R
15
9
R
1
7
4
R
1
70
R184
R185
R186
R187
R188
C
15
8
C191
C157
C192
FB101
R
191
JR
1
09
C196
C
198
R405
R
110
JR
1
12
R
106
C296
Q103
R
107
R
105
R
295
C295
C
223
D
101
C
293
C
29
2
R
410
C
290
R
292
R293
Q102
C2
94
R190
R
18
9
R294
R
17
6
R
166
D301
CN311
FB
3
02
JR
1
05
R
168
R
16
7
R
16
5
R
17
3
C
291
R296
R
229
R228
R227
R
248
R
247
JR
108
IC102
D104
R200
R230
Q226
D215
JR
205
FB306
FB305
R329
R330
R
34
5
R
34
6
C221
C
273
C
242
C241
R341
R342
R334
R
333
R
243
C246
C247
FB
301
R301
C230
JR304
C
227
R
361
R362
R
340
R
30
7
R
306
R
305
C
334
R366
R308
C
342
C
341
JR111
JR301
C333
C
224
R
351
R
302
C
316
C315
IC302
R
367
R
365
C
266
R
359
JR
110
R
249
R370
R
368
JR302
R352
Q301
Q302
R369
R
356
R360
C338
C337
R
355
R331
R332
IC401
E
E
E
E
1
2
10
11
1
1
3
2
14
15
E
1
3
5
4
E
19
1
E
2
18
E
2
1
15
14
10
2
11
1
E
E
E
18
19
1
2
E
E
A
K
K
E
E
80
1
100
30
50
51
81
31
13
1
12
2
2
1
6
7
1
2
12
13
8 6
1 4
1
2
12
13
14
15
1
14
15
28
1
8
6
16
K
POWER BOARD
CN604
L
PANEL BOARD
CN901
H
BT BOARD
CN901
G
USB BOARD
CN905
A
DMB15 BOARD
CN106
D
DMB15 BOARD
CN302
Q
HP-AMP BOARD
CN309
J
XM BOARD
CN001
N
POWER HT BOARD
CN210
M
AMP BOARD
CN700
K
K
A
P
POWER HT BOARD
CN206
MAIN BOARD
1-873-260-
11
(11)
(CHASSIS)
TUNER (FM/AM)
SUPPLIED WITH THE
ASSEMBLED BLOCK
FM75
Ω
COAXIAL
ANTENNA
AM
3
5
2
4
6
8
7
6
7
8
3
4
5
1
2
(FRONT VIEW)
SIRIUS
1
3
A
K
K
(NC)
E
1
3
DIGITAL OUT
OPTICAL
IC208
(DH7BT)
(DH7BT)
(DH3/DH5BT)
(DH3/DH5BT: AEP, AUS, SP)
(DH3/DH5BT: AEP, AUS, SP)
(DH3/DH5BT)
(DH7BT)
(DH7BT)
(DH7BT)
(DH7BT)
(DH5BT: AEP)
(DH5BT: AEP)
(DH7BT)
(DH7BT)
(DH3/DH5BT)
(DH5BT/DH7BT)
DH5BT/
DH7BT
(DH3)
(DH3)
(DH7BT)
(DH5BT/DH7BT)
DH3: AUS/
DH5BT: AUS
(DH3: SP/DH5BT: CND, AEP, SP/DH7BT)
DH3: AUS/DH5BT:
CND, AEP, AUS
/DH7BT
(DH5BT: CND/DH7BT)
(DH3/DH5BT: AEP, AUS, SP)
(DH3/DH5BT)
DH3: SP/
DH5BT: SP
(DH5BT/DH7BT)
(DH5BT/DH7BT)
(DH5BT/DH7BT)
(DH3/DH5BT)
(DH5BT: AEP)
A
B
C
D
E
F
G
H
I
J
1
2
3
4
5
6
7
8
9
10
(DH3/DH5BT)
(Page 44)
(Page 48)
(Page 50)
(Page 28)
(Page 28)
(Page 46)
(Page 38)
(Page 50)
(Page 54)
(Page 52)
(Page 42)
•
Semiconductor
Location
Location
Ref. No. Location
D101
E-7
D102
F-9
D103
D-6
D104
D-6
D105
D-6
D206
I-7
D207
I-2
D209
C-9
D215
C-9
D216
I-2
D301
D-9
IC101
G-8
IC102
E-6
IC207
E-3
IC208
J-2
IC302
G-5
IC304
G-2
IC401
H-4
Q102
D-7
Q103
F-6
Q209
J-8
Q210
I-9
Q222
H-2
Q223
I-2
Q226
C-10
Q227
C-10
Q228
H-7
Q229
I-9
Q301
F-5
Q302
F-5
Q303
D-10
Q304
D-10
Q305
E-10
Q306
E-10
HCD-DH3/DH5BT/DH7BT
40
40
HCD-DH3/DH5BT/DH7BT
6-18. SCHEMATIC DIAGRAM – MAIN Section (1/2) –
•
See page 56 for Waveforms.
•
See page 57 for IC Block Diagrams.
•
See page 65 for IC Pin Function Description.
C198
C150
C290
R
4
5
7
R
4
5
8
R
4
5
6
CN101
C147
C130
CN307
R293
R294
R292
R
1
1
0
R
1
1
7
R
1
1
6
R
1
1
2
R
1
0
9
R190
R
1
7
5
R185
R
1
5
6
R184
R
1
0
7
R
1
2
9
R
1
2
4
R136
R135
R149
R140
R
1
5
8
R
1
5
7
R
1
7
3
R
1
7
6
R
1
7
7
R
1
2
5
R
4
2
4
R
1
5
9
R
4
0
5
R295
R
1
2
7
R
1
2
8
R
1
2
6
R144
R145
R146
R148
R137
R
4
2
3
R410
R
4
2
8
R186
R187
R296
R134
R432
R189
R139
R132
R131
R412
R181
R188
R
1
2
3
R138
R
1
7
0
R
1
7
4
R248
R247
R
1
2
2
R
1
2
1
R191
X102
CN301
Q102
D104
Q103
CN308
D102
C292
C137
C293
C192
C191
C158
C291
C294
C295
C296
D105
D103
IC102
Q228
IC101
R483
R
1
7
2
R
1
7
1
R
1
0
5
R
1
0
6
R
1
0
8
R
1
1
8
R
1
1
9
R141
R142
R143
R
1
6
0
R
1
6
1
R
1
6
5
R
1
6
6
R
1
6
7
R
1
6
8
R
4
2
5
D101
C199
C157
FB101
C196
R155
R152
R453
R153
R454
R154
R452
1
0.1
0.1
1
0
k
1
0
k
1
0
k
5P
0.1
0.1
15P
47k
10k
47k
4
7
k
1
0
0
1
0
0
1
k
1
0
0
100
1
0
0
100
1
k
100
1
0
0
1
0
0
1
0
0
100
100
100
100
1
k
1
k
1
0
0
1
0
0
1
0
0
1
0
0
1
0
k
1
0
k
4
7
0
k
100k
1
0
0
1
0
0
1
0
0
100
100
100
100
100
1
0
k
10k
4
7
k
100
100
470
100
10k
100
100
100
100
10k
100
100
1
0
0
100
2
2
0
1
0
0
470
470
1
0
0
1
k
220k
20MHz
13P
2SC3052F
MC2836
2SC3052F
3P
MC2836
0.1
470p
0.1
10p
10p
8p
0.1
0.1
1
0.1
1N4002
1N4002
PST3629NR
RT1N141C
1M
1SS355W
0.22F
5.5V
5p
0
1
A1
A2
A3
A4
A6
A5
A7
38
40
41
39
5
6
7
8
9
81
42
43
21
84
85
86
87
88
28
29
46
45
44
31
27
26
32
21
86
81
84
57
56
70
58
74
73
56
57
58
70
73
74
59
60
61
65
66
67
68
71
72
76
77
49
48
37
36
35
34
33
25
24
23
22
19
18
17
16
15
14
4
3
46
45
44
29
28
27
26
32
31
1
0
0
1
0
0
1
0
0
1
0
0
1
0
0
1
0
0
1
0
0
100
100
100
1
0
0
1
0
0
1
0
0
1
0
0
1
0
0
1
0
0
1
0
k
100
100
10k
100
10k
100
10k
GND
POWER ON
ST-BY 4V
VSS
RST
FLMD
TOOL
3.3V
SYSRST
3.3VMNT
XIFCS
IFBSY
DGND
MIC
KRMOD
M-REQ
NC
IFCK
IFSDO
IFSDI
FL DATA
FL CLK
FL STB
LED STANDBY
EVER+3.3V
+9V
FLDD GND
I-REM
FL RESET
DGND
+4V
DGND
KEY1
KEY3
KEY2
X101 32.768kHz
I-RMC
I-WAKE UP
O-FL DATA
O-ST CE
O-FL CLK
O-ST DATA
O-ST CLK
TOOL0
XT2
XT1
FLMD0
X2
X1
REGC
VSS
EVSS0
VDD
EVDD0
I-PROTECT
I-RDS CLK
I-RDS DI
I-ST DI
O-USB RST
O-VID MUTE
I-AC CUT
EVSS1
O-DISCHARGE
EVDD1
O-SEL B
O-SEL A
O-XM 5V P-ON
O-XM RST
O-HP MUTE
I-HP DET
I-AUDIO DET
O-MTK RST
I-MTK XIFCS
I-MIC DET
AVREF0
AVREF1
O-SM INIT
O-SM NSP MUTE
I-MTK CLK
I-MTK DI
O-MTK DATA
O-SIR TXD
O-USB V-ON
O-SM LACH
O-SM SHIFT
O-SM DATA
I-SM SD
O-SM RST
O-SM SOFT MUTE
O-SM PG MUTE
O-LINE MUTE
I-MTK SL IN
O-MTK IFBSY
I-SIR RXD
O-POWER
I-BT RXD
I-USB RXD
I-XM RXD/I-USB RXD
O-XM TXD/O-USB TXD
O-FL CE
O-FL RST
O-BT TXD
I-BT RXD
O-BT REST
O-BT RTS
I-BT CTS
O-BT AV ROL
I-KEY3
I-KEY2
I-KEY1
AVSS
I-SPEC1
I-SPEC2
I-SPEC3
I-SPEC4
I-AC DET
O-USB SO
I-USB SI
I-MTK
KRMOD
O-MTK
MICR
(1/2)
OCSW1
(DH5BT/DH7BT)
(DH5BT/DH7BT)
(DH3/DH5BT)
(DH5BT:CND/DH7BT)
(DH3/DH5BT:AEP,AUS,SP)
(DH3:SP/DH5BT:SP)
(DH3:AUS/DH5BT:AUS)
(DH7BT)
(DH3/DH5BT)
SYSTEM CONTROLLER
NC
NC
NC
O-SBY LED
NC
NC
RESET
NC
NC
NC
NC
O-SIR POWER
O-XM 3.3V P-ON
(DH7BT)
(DH7BT)
(DH3/DH5BT)
(DH5BT:AEP)
OUT
VDD
GND
CD
NC
RESET SIGNAL GENERATOR
RESET SWITCH
PROTECT
DETECT
DISCHARGE
SWITCH
(NC)
DH3:SP/DH5BT:CND,
AEP,SP/DH7BT
AEP,AUS/DH7BT
DH3:AUS/DH5BT:CND,
NC
O-FUNC CLK
O-FUNC DATA
UPD78F1165GF-DH3A-GAS-AX (DH3)
UPD78F1165GF-DH5BTA-GAS-AX (DH5BT)
UPD78F1165GF-DH7BTA-GAS-AX (DH7BT)
UPD78F1165GF-DH5BTA-GAS-AX (DH5BT)
UPD78F1165GF-DH7BTA-GAS-AX (DH7BT)
(Page
30)
(Page 41)
(Page 53)
(Page 55)
Click on the first or last page to see other CMT-DH3 / CMT-DH5BT / CMT-DH7BT / HCD-DH3 / HCD-DH5BT / HCD-DH7BT service manuals if exist.