Sony BDV-Z7 / HCD-Z7 Service Manual ▷ View online
HCD-Z7
HCD-Z7
37
37
Note: IC101 on the MB-124 board cannot exchange with single. When
this part is damaged, exchange the entire mounted board.
5-16. SCHEMATIC DIAGRAM - MB-124 Board (10/10) -
• See page 52 for Waveforms. • See page 61 for IC Pin Function Description.
34
MB-124
19
BOARD
(9/10)
MB-124
18
BOARD
(3/10)
PHY_RESET
3.3
0
0
0
3.3
3.3
3.3
3.3
3.3
3.3
1.2
3.3
0
3.3
0
0
0
0
3.3
3.3
1.8
3.3
0
0
1.6
0
0
0
0.01
C8012
0.01
C8011
0.1
C8014
0.01
C8007
0.01
C8006
0.01
C8009
0.01
C8016
4.7
C8010
C8017
10
10k
R8014
R8008
49.9
49.9
R8004
49.9
R8007
FB8001
FB8002
GND
SW3.3V
1
3
5
2
7
8
6
4
CN8001
LAN (100)
8P
1
2
3
4
5
6
7
8
10
11
12
13
14
15
16
17
20
21
22
23
24
25
26
27
29
30
31
32
33
34
35
36
9
18
19
28
LAN8700C-AEZG-CTI
IC8001
nINT/TX_ER/TXD4
MDC
CRS
MDIO
nRST
TX_EN
VDD33
VDD_CORE
LINK
ACTIVITY
FDUPLEX
XTAL2
REFCLK
RXD3
RXD2
RXD1
RX_CLK
RX_ER
TXCLK
TXD0
TXD1
VDDIO
TXD2
TXD3
TXP
VDDA3.3
RXN
RXP
VDDA3.3
EXRES1
VDDA3.3
CRS_DV
SPEED100
RXD0
RX_DV
TXN
10k
R8024
49.9
R8006
0.01
C8008
0
R8022
0
R8018
0
R8015
4.7
C8013
10k
R8036
10k
R8035
10k
R8034
0
R8026
0
R8027
10k
R8011
10k
R8009
10k
R8005
2.4k
R8003
10
R8002
10k
R8019
OE
VDD
OUT
GND
50MHz
X8001
0
R8028
0
R8010
0
R8017
0.022
C8001
0
R8025
0
R8029
0.01
C8015
0
R8013
0
R8021
0
R8020
CORE_1.05V
0.1
C8018
0.1
C8019
EMMA_XRST
100
R8038
R8039 0
R8040 0
1.5k
R8042
1.5k
R8041
EMMA_SW3.3V
JL8014
JL8015
JL8016
JL8017
JL8018
JL8019
JL8020
JL8021
JL8022
JL8023
JL8024
47
R8044
47
R8045
JL8025
JL8026
JL8027
JL8028
JL8029
0.01
C8020
MC-10092F1-207-RNA-A
IC101
ETTXD0
AB29
ETTXD1
AB28
ETTXEN
AB30
ETMDC
Y28
ETMDIO
Y29
ETREFCLK
Y30
ETCRS
AA30
ETRXD0
AA28
ETRXD1
AA29
ETRXER
AA27
GND
Y27
GND
AB27
GND
AC28
GND
AC29
GND
AC30
GND
U28
VDD3
U29
VDD3
U30
VDD10
U27
4
1
2
3
L8001
4
1
2
3
L8002
ETTXD1
ETTXD0
ETRXER
ETRXD0
ETMDIO
ETMDC
ETTXEN
ETTXD1
ETREFCLK
ETCRS
ETRXD0
ETRXD1
ETRXER
PHY_RESET
ETTXEN
ETMDC
ETTXD0
ETCRS
PHY_RESET
ETRXD1
ETREFCLK
ETMDIO
ETHERNET INTERFACE
IC8001
BD DECODER
IC101
(11/11)
9
D
E
11
10
2
5
3
F
12
C
1
8
6
A
7
4
B
(10/10)
MB-124 BOARD
13
G
(Page 30)
(Page 36)
HCD-Z7
HCD-Z7
38
38
5-17. PRINTED WIRING BOARD - IO Board -
•
: Uses unleaded solder.
• See page 25 for Circuit Boards Location.
8
1
4
5
1
8
9
16
1
2
17
16
1
18
B E B E
1
2
15
14
R601
R602
R614
R615
R616
R618
R619
CN604
R620
CN605
R622
CN606
R623
R624
R625
R626
R627
R628
R629
R630
R632
R633
R634
R635
R636
R637
R638
R639
R639
C601
C602
R640
R642
C610
C612
C613
C616
C617
C619
C620
C621
C626
C627
C628
R665
C629
C631
C632
C633
IC601
IC602
CL601
CL602
CL603
CL604
CL605
CL606
CL607
CL608
CL609
CL610
CL611
CL612
A601
Q601
Q602
R604
R605
R606
R608
R609
R610
R611
R612
R613
R617
R621
C603
R641
R643
C607
R644
C608
C609
R651
R652
R653
R654
R655
R658
R659
JL601
JL602
JL604
JL605
JL606
R660
JL608
R661
JL609
JL610
JL611
JL612
JL613
JL614
JL615
JL616
JL617
JL618
JL619
C637
JL620
JL621
JL622
JL623
JL624
JL626
JL627
JL628
JL629
JL631
JL632
JL633
JL634
JL635
JL636
JL637
JL638
JL639
JL642
JL643
JL644
JL645
JL646
JL647
JL648
JL649
JL650
JL651
JL652
JL653
JL655
JL657
JL658
JL659
JL660
JL661
JL662
JL663
JL665
JL666
JL667
JL668
JL669
JL670
JL671
JL672
JL673
JL674
JL675
JL676
JL677
JL678
JL679
JL680
JL681
JL682
JL683
3
1
IC603
J601
J602
1
2
10 11
CN607
G
MAIN BOARD
CN102
F
MAIN BOARD
CN103
1-879-073-
11, 12
(11, 12)
1-879-073-
IO BOARD
(COMPONENT SIDE)
IO BOARD
(CONDUCTOR SIDE)
COMPONENT
VIDEO OUT
P
B
/C
B
COMPONENT
VIDEO OUT
Y
COMPONENT
VIDEO OUT
P
R
/C
R
AUDIO
AUDIO
AUDIO
IN L
AUDIO
AUDIO
AUDIO
IN R
VIDEO
OUT
SAT/CABLE
DIGITAL IN
COAXIAL
TV
DIGITAL IN
OPTICAL
TUNER
(FM)
ANTENNA
FM75
:
COAXIAL
DMPORT
A
B
C
D
E
F
G
1
2
3
4
5
6
11, 12
(11, 12)
(Page 40)
(Page 40)
Ver. 1.1
HCD-Z7
HCD-Z7
39
39
5-18. SCHEMATIC DIAGRAM - IO Board -
• See page 53 for IC Block Diagrams.
F
CN103
MAIN
(1/3)
BOARD
(1/3)
G
MAIN
BOARD
CN102
IC B/D
4.5
4.5
4.5
9
4.5
4.5
4.5
5
5
4.9
0
5
2.5
2.5
4.9
0
2.5
2.5
0
5
0
5
J602
VCC
OUT
GND
TORX147L
IC603
1
3
2
R613
0
R612
0
C609
0.1
R606
75
J601
JL673
50V
C627
1
50V
1
C612
JL672
100
R637
JL677
JL646
JL676
JL668
50V
1
C626
R618
22k
8
7
6
5
4
3
2
1
NJM4565M(TE2)
IC601
JL679
R630
4.7k
JL665
C619
0.1
JL674
50V
1
C610
JL669
R641
100
R621
100
R633
22k
JL671
50V
1
C631
R616
22k
100
R635
R623
22k
JL670
R620
4.7k
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
18P
CN606
PGND
VBUS(5V)
NC
VBUS(5V)
RXD
TXD
DET
DGND
WM DET
WM A/D
L-(AGND)
R-(AGND)
L+(Lch)
R+(Rch)
WM RX
WM TX
VIDEO
VGND
0.1
C632
6.3V
100
C633
JL647
JL652
10V
C616
47
50V
C613
1
R615
22k
JL660
R632
22k
JL678
6.3V
C620
100
JL675
100k
R609
100k
R608
100k
R611
R605
4.7k
100k
R610
R604
4.7k
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
SN74LV4052APWR
IC602
2Y0
2Y2
2-COM
2Y3
2Y1
INH
GND
GND
B
A
1Y3
1Y0
1-COM
1Y1
1Y2
VCC
JL632
R602 0
JL633
16V
100
C602
0.1
C601
JL614
R601
0
JL619
JL606
JL627
JL623
JL604
JL612
JL613
JL618
JL638
JL634
JL624
JL644
JL631
JL626
JL610
JL629
JL615
JL637
JL608
JL628
JL636
JL601
JL645
JL609
JL621
JL617
JL616
JL622
JL643
JL602
JL605
JL635
JL639
JL611
JL620
JL642
JL659
JL649
JL666
JL651
JL657
JL655
JL653
JL667
JL663
JL650
JL658
JL662
JL661
JL648
50V
C628
1
50V
C629
1
100
R640
1k
R639
1k
R638
100
R636
R619
4.7k
6.3V
C621
100
R629
4.7k
10V
C617
47
R625
100k
R626
22k
R622
22k
R627
100k
R624
22k
0
R642
R643
4.7k
R644
4.7k
CL606
CL605
CL608
CL603
CL602
CL601
CL604
CL607
CL609
CL610
CL61
1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
CN605
17P
OPT_TV
3.3V
COAX
GND
Y
GND
Pb
GND
Pr
GND
CVBS
GND
CVBS_DMPORT
GND
ANALOG_R
GND
ANALOG_L
RT1N237M-TP-1
Q601
INVERTER
RT1N237M-TP-1
INVERTER
Q602
R651
0
R652
0
R653
0
R654
0
R655
0
R659
100k
R658
100k
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
15P
CN604
ASEL0
ASEL1
DMPORT_TXD
DMPORT_RXD
DMPORT_DET
5V
GND
9V
TUNED
ST_CE
ST_DI
ST_CLK
ST_DO
RDS_DATA
RDS_CLK
1
2
3
4
5
6
7
8
9
10
11
11P
CN607
RDS_INT
RDS_DATA
R660
0
R661
0
JL682
JL683
JL680
JL681
CL612
R665
0
R617
75
22k
R614
C608
220p
C607
220p
R628
22k
22k
R634
TXD
RXD
CE
TUNED
DO
CLK
DI
TXD
RXD
DET
TUNED
CE
DI
DO
RDS_DATA
RDS_CLK
CLK
RDS_DATA
RDS_CLK
DET
+
+ -
-
GND
TUNED
CE
DI
CLK
DO
L OUT
VCC
R OUT
DMPORT
IC603
OPTICAL
RECEIVER
COAXIAL
SAT/CABLE
DIGITAL IN
DIGITAL IN
OPTICAL
TV
AUDIO
SELECT
IC602
IC601
LINE AMP
IO BOARD
G
V
VIDEO OUT P
R
/C
R
COMPONENT
AUDIO IN L
AUDIO
AUDIO IN R
AUDIO
VIDEO OUT P
B
/C
B
COMPONENT
VIDEO OUT
VIDEO OUT Y
COMPONENT
TUNER
COAXIAL
FM75ȍ
ANTENNA
(FM)
4
B
6
9
11
D
H
10
3
5
12
C
F
1
E
8
G
A
2
13
I
7
(Page 42)
(Page 42)
HCD-Z7
HCD-Z7
40
40
Note: IC212 on the MAIN board cannot exchange with single. When
this part is damaged, exchange the entire mounted board.
5-19. PRINTED WIRING BOARD - MAIN Board (Component Side) -
•
: Uses unleaded solder.
• See page 25 for Circuit Boards Location.
B
E
1
5
1
2
49 50
1
4
B
E
B
E
14
1
15
28
B
E
1
24
25
36
37
48
12
13
14
1
15
28
1
2
17
16
B
E
28
7
8
1
22
21
15
14
30
29
1
4
1
5
1
2
21
20
1
8
9
16
1
15
1
9
19
1
18
2
1 2
15
14
2
9
1
8
1
4
5
8
1
2
15
14
B
E
R210
R211
R212
R214
R215
R216
R215
R216
R219
R220
R221
R220
R221
R222 R225
R226
R227
R229
R231
R232
R234
R235
R237
R238
R239
R239
C201
C202
R241
C205
R242
C206
R243
C207
C208
R245
C209
R247
R248
R249
C212
C213
R250
C214
R251
C215
C216
R253
C217
R254
C218
CL104
R255
C219
CL105
R256
CL106 CL107
CL108
R258
CL109
R259
C220
C221
C222
R260
R261
C225
R262
C226
R263
C228
R267
R268
R269
C230
C231
C232
C233
C234
R271
C235
R272
C236
R273
R274
R275
C239
R276
R277
C240
C242
C243
C244
C245
C246
C247
R283
R284
R285
R286
R287
R288
R289
R290
R291
D202
D204
D205
Q301
D206
Q302
D207
L301
L302
L303
CL361
IC201
CL362
IC202
CL363
IC203
IC204
IC205
IC206
IC207
IC208
IC209
FL302
IC210
IC211
IC212
IC213
FB302
FB303
R101 R102
R103
R104
R105
R106
R107
R109
R301
R303
R110
R304
R305
R112
R306
R113
R307
R114
R308
R115
R309
R116
R117
R118
R119
R310
R311
CN101
CN102
R312
CN103
R120
R314
CN104
L361
R121
R315
CN105
R122
R316
CN106
R123
R317
CN107
R124
R318
CN108
R125
CN109
R126 R127
R128 R129
CN301
CN110
CN112
R323
R130 R131
R325
R132
R326
R133
R327
R328
FL361
R135
R329
R137
R138
R139
R330
R331
C101
R332
R333
R334
C104
R335
C105
R142
R336
R143
C107
R144
R338
C108
R145
R339
C109
R146
R147
R148
R149
C301
C302
C303
R340
C305
X102
C307
R150
C308
R151
C309
R152
C116
R153
R154
C118
R157
R158
C310
R159
C311
C312
C314
FB361
C315
CL201
C316
CL202
R353
C317
CL203
R160
C318
CL204
CL205
C319
CL206
R163
CL207
R164
CL208
CL209
R165
R166
R168
C320
R169
C321
C322
C323
CL210
R361
C325
R362
C326
R363
C327
R170
R364
C328
R171
R365
C329
R172
R366
R173
R367
R368
R175
R369
R176
R177
R178
C330
R179
C331
C332
R370
C334
R371
C335
R372
C336
R373
R180
R374
R181
R375
C339
R182
R376
R183
R377
R184
R185
R186
R187
C340
R189
R380
R381
R382
R383
R190
R384
Q201
Q202
Q203
Q204
C361
C364
C365
C366
C367
C369
L201
L202
L205
X361
C372
C373
C374
IC101
FL201
IC301
FL202
IC302
FL203
IC303
IC304
IC306
IC307
R202
R204
R205
R206
R207
R208
D361
R209
J
FL
BOARD
CN801
G
IO BOARD
CN604
L
DSP BOARD
CN5001
F
IO BOARD
CN605
C
MB-124 BOARD
CN801
D
MB-124 BOARD
CN803
H
REG BOARD
CN501
E
MB-124 BOARD
CN904
1
3
4
5
5
1
3
4
5
5
1
3
4
5
1
3
4
5
1
4
5
8
1
10
11
5
6
1
3
4
5
5
1
3
3
4
5
1
8
4
5
1
8
4
5
50
51
81
100
80
31
1
30
1
7
14
8
1-879-071-
12, 13
(12, 13)
MAIN BOARD
(COMPONENT SIDE)
1
25
26
2
TO
SA-WSZ7
(NC)
BD DRIVE
(BPD-200)
(BPD-200)
(2/2)
M100
(FAN)
M
A
B
C
D
E
F
G
1
2
3
4
5
6
7
8
(Page 38)
(Page 38)
(Page 26)
(Page 26)
(Page 48)
(Page 26)
(Page
50)
(Page 46)
Ver. 1.1
Click on the first or last page to see other BDV-Z7 / HCD-Z7 service manuals if exist.