Sony HCD-LF10 Service Manual ▷ View online
HCD-LF10
50
50
HCD-LF10
6-15. SCHEMATIC DIAGRAM – DMB07 Board (7/10) –
•
See page 66 for IC Block Diagrams.
R9998
R9999
R9980
R9981
IC256
IC257
IC258
IC259
C287
C286
C285
C284
R198
R197
R296
R294
R293
R202
Q201
0
0
0
0
SN74LV573APWR
TC7WH157FK
SN74LV573APWR
SN74LV573APWR
0.01
0.01
0.01
0.01
4.7k
4.7k
0
0
0
47k
DTC114TE-TL
F3
F4
F5
F6
ZIVA_CTRL_BUS
SIGNAL_BUS
SAMBA_SIGNAL_BUS
D3V
SD7
SD6
SD5
SD4
SD3
SD2
SD1
SD0
XSAK
SDEF
XDCK
XSHD
AV7
AV6
AV5
AV4
AV3
AV2
AV1
AV0
XSAK#
SDEF#
XSHD#
XSRQ
XSRQ_SAMBA
XDCK#
XSRQ_ZIVA
SACD/DVD
A
B
Y
GND
VCC
ST
SL
Y
(7/10)
LATCH
INVERTER
LATCH
SACD/DVD
SELECT
LATCH
R9982
R9983
0
R9985
0
0
R9984 0
(0)
0 ( )
(3)
(Page 51)
(Page 48)
(Page 49)
(Page 45)
(Page 46)
HCD-LF10
51
51
HCD-LF10
6-16. SCHEMATIC DIAGRAM – DMB07 Board (8/10) –
•
See page 64 for Waveforms.
•
See page 72 IC Pin Function Description.
28
27
25
26
24
25
26
(7/10)
(3/10)
(5/10)
29
30
31
C241
C279
C242
C248
C253
C278
C277
C263
C252
R14
R13
R12
R213
R15
R263
R264
R265
R266
R267
R251
C236
C274
C276
C237
C238
C229
R283
C226
R261
R1000
R259
R260
IC204
R240
Q202
R
10
R11
C272
C281
C261
C271
C280
C270
C269
C268
C282
C267
R257
R245
R
232
R284
C265
C266
C283
FL205
C262
C247
C256
R230
R231
R241
R227
R234
R253
R254
C291
FL206
C213
C215
C214
C204
CN105
IC211
R
217
R269
R
220
R
272
R
271
R
221
R222
R291
R292
C216
C260
C244
C251
C290
D202
IC207
R248
R
268
C2
34
C233
C232
C231
C23
0
R277
R
290
M
D
I
M
C
M
L
R244
R247
C257
R299
R255
R246
R275
R276
R274
R273
R281
R282
R280
R279
R278
0.01
100p
0.01
0.01
0.01
100p
100p
0.01
0.01
22
22
22
68
22
75
75
0
0
0
0
0
75
75
75
0
0.01
0.01
0.01
0.01
0.01
0.01
1k
0.1
4.7k
4.7k
4.7k
4.7k
BR9040F-WE2
47k
DTC114TE-TL
2
2
22
0.01
100p
0.01
0.01
100p
0.01
0.01
0.01
100p
0.01
4.7k
4.7k
3
3
180
10
0.01
100p
0.01
0.01
0.01
33
33
0
4.7k
10k
4.7k
4.7k
100p
100
4V
0.01
0.01
0.01
17P
0
33
0
0
100
1
00
0
R
219
0
0
100
100
0.01
0.01
0.01
0.01
100p
1SS355TE-17
ZIVA5X-C2F
4.7k
0
.01
0.01
0.01
0.01
0.01
1
00
1k
1k
0.01
820
0
10k
75
75
75
75
75
F4
G2
G3
G4
G5
G6
G7
G8
G9
F3
F6
F5
A3V-2
DGND
D5V
D3V
VGND
V5V
ZIVA_5.1CH_BUS
TRST
TDI_SACD
TMS
TCK
MWE
DRVCLK
DRVTX
DRVRX
DRVRDY
DRVIRQ
RST_SPC
MCLK
I2C_SIO
I2C_SCL
CN202
4P
4P
RXD
TXD
GND
D5V
(FOR CHECK)
MDQM0
MDQM1
SYS_RST
CS_SPC
AV7
AV6
AV5
AV4
AV3
AV2
AV1
AV0
XSRQ_ZIVA
XSAK#
SDEF#
XDCK#
MA0
MA1
MA2
MA3
MA4
MA5
MA6
MA7
MA8
MA9
MA10
MA11
MCAS
MRAS
MCSO
BA0
BA1
JIG_MOD
MDQM3
MDQM2
MD28
MD29
MD30
MD31
MD20
MD21
MD22
MD23
MD24
MD25
MD26
MD27
MD16
MD17
MD18
MD19
WIDE
WIDE
I/PSW
I/PSW
CR/R
CR/R
CB/B
CB/B
Y/G
Y/G
C
C
V
V
MD15
MD14
MD13
MD12
MD11
MD10
MD9
MD8
MD7
MD6
MD5
MD4
MD3
MD2
MD1
MD0
XCK1
LRCK1
BCK1
DATA1
DATA0
DATA2
DATA3
27M
SYS_RST
ALE
HA2
HA3
HAD10
HAD9
HAD8
HAD7
HAD6
HAD5
HAD4
HAD3
HAD2
HAD1
HAD0
HAD15
HAD14
HAD13
R/W
HAD11
HAD12
HA1
MREQ
R/ B
VCC
CS
SK
DI
DO
GND
WC
V5V
VGND
WIDE
V
V_GND
C
C_GND
Y/G
Y/G_GND
V_GND
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
VIDEO.SW
V MUTE
VIDEO_SW
V MUTE
I/P SW
CR/B_GND
CR/B
CB/R_GND
CB/R
DVD SYSTEM PROCESSOR
I
G
O
+1.8V REGULATOR
EEPROM
BUFFER
(8/10)
µPC2918T-E1
DAC_CTRL_BUS
(4/10)
I/O
CN201
(10/10)
(6/10)
(5/10)
(9/10)
2 . 4
(0)
4 . 5
New part of EEPROM (IC204) on the DMB07 board cannot be used.
Therefore, if the mounted DMB07 board is replaced, exchange new EEPROM
with that used before the replacement.
Therefore, if the mounted DMB07 board is replaced, exchange new EEPROM
with that used before the replacement.
(Page 47)
(Page 53)
(Page 49)
(Page 59)
(Page 48)
(Page 52)
(Page 48)
(Page 46)
(Page 50)
HCD-LF10
52
52
HCD-LF10
6-17. SCHEMATIC DIAGRAM – DMB07 Board (9/10) –
•
See page 66 for IC Block Diagrams.
C239
C227
C245
C249
C218
C220
C235
C240
C243
C246
C250
IC203
C259
C258
C255
C254
C205
R250
C202
C203
C275
R215
C201
FL203
FL204
R301
IC233
IC232
IC231
IC205
C264
0.01
0.01
0.01
0.01
0.01
0.01
0.01
0.01
0.01
0.01
0.01
HY57V283220T6
0.01
10
10
0.01
0.01
0
0.01
0.01
0.01
0
0.01
1k
SN74LV573APWR
SN74LV573APWR
SN74LV573APWR
MBM29PL32BM90TN
0.01
G2
G3
G4
G5
G6
G7
G8
G9
MA0
MA1
MA2
MA3
MA4
MA5
MA6
MA7
MA8
MA9
MA10
A11
MDQM0
MDQM1
MDQM2
MDQM3
BA0
BA1
MWE
MCLK
MCAS
MRAS
MCSO
HAD0
HAD1
HAD2
HAD3
HAD4
HAD5
HAD6
HAD7
HAD8
HAD9
HAD10
HAD11
HAD12
HAD13
HAD14
HAD15
HA1
HA2
HA3
HA4
HA5
HA6
HA7
HA8
HA9
HA10
HA11
HA12
HA13
HA14
HA15
HA16
HA17
HA18
HA19
HA20
MA11
HA21
MD0
MD1
MD2
MD3
MD4
MD5
MD6
MD7
MD8
MD9
MD10
MD11
MD12
MD13
MD14
MD15
MD16
MD17
MD18
MD19
MD20
MD21
MD22
MD23
MD24
MD25
MD26
MD27
MD28
MD29
MD30
MD31
H
A
D
0
H
A
D
1
H
A
D
2
H
A
D
3
H
A
D
4
H
A
D
5
H
A
D
6
H
A
D
7
H
A
1
1
H
A
1
0
H
A
9
H
A
8
H
A
7
H
A
6
H
A
5
H
A
4
H
A
1
9
H
A
1
8
H
A
1
7
H
A
1
6
H
A
1
5
H
A
1
4
H
A
1
3
H
A
1
2
H
A
2
1
H
A
2
0
R/W
H
A
2
H
A
2
H
A
1
H
A
D
1
5
H
A
D
1
4
H
A
D
1
3
H
A
D
1
2
H
A
D
1
1
H
A
D
1
0
H
A
D
9
H
A
D
8
SYS_RST
ALE
WE
A18
A17
A7
A6
A5
A4
A3
A2
A1
A0
CE
VSS
OE
DQ0
DQ8
DQ1
DQ9
DQ2
DQ10
DQ3
DQ11
A20
A19
A8
A9
A10
A11
A12
A13
A14
A15
A16
BYTE
VSS
DQ15
DQ7
DQ14
DQ6
DQ13
DQ5
DQ12
DQ4
VCC
128Mbit SD-RAM
PROGRAM ROM
ADDRESS
LATCH
ADDRESS
LATCH
ADDRESS
LATCH
(9/10)
10
(Page 51)
HCD-LF10
53
53
HCD-LF10
6-18. SCHEMATIC DIAGRAM – DMB07 Board (10/10) –
•
See page 66 for IC Block Diagrams.
C392
FL302
JW393
C325
R313
R312
R311
R310
R306
R309
R305
R304
R303
R308
C321
R302
C302
R369
0
0
R368
C303
C304
C305
C306
C307
C308
C309
C323
C324
C322
FL303
IC302
R307
C326
R392
D394
D393
R314
D1303
D1304
C1302
R1302
22
16V
0
100
16V
16V
10k
100
100
100
220
220
220
220
220
220
100
6.3V
220
0.01
0.01
0.01
0.01
0.01
0.01
100p
100p
0.1
0.1
0.1
PCM1609KPTR
D/A CONVERTER
220
0.01
10
1SS355TE-17
1SS355TE-17
22
1SS355TE-17
1SS355TE-17
0.1
0
DAC_CTRL_BUS
DGND
D3V
AUDIO_5V
AUDIO_AGND
AUDIO_DGND
PCM_5.1CH_BUS-A
MDI
MC
ML
DMX-A
MCK-A
FLR-A
SLR-A
CSW-A
BCK-A
LRCK-A
CN107
25P
23
24
22
25
BOARD
(5/10)
BOARD
(8/10)
DMB07
DMB07
BOARD
I/O
CN101
BOARD
(5/10)
DMB07
BOARD
(4/10)
DMB07
(10/10)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
(LFE)
(Page 59)
(Page 48)
(Page 48)
(Page 47)
(Page 51)
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