Sony DCR-DVD92 Service Manual page 13

For Schematic Diagram
• Refer to page 4-79 for printed wiring board of MD-114.
• Refer to page 4-83 for printed wiring board of MD-120.
• Refer to page 4-92 for waveforms.
2 3
1
MD-114/MD-120 BOARD(5/8)
DSP,SHOCK SENSOR AMP SDRAM
A
XX MARK:NO MOUNT
A_2.8V
FB4203 0uH
D_1.5V
FB4201 0uH
@M13
D_2.8V
B
2.6V
WG_D_2.5V
FB4202 0uH L4204 4.7uH
(2/8)
2.6V C4230
WG_A_2.5V
C4233 C4231 10u
10u
10u
REG_GND
VRD
C4208 0.1u B
ANMON
C4221 0.1u B
DMO
C
FMOS
0.01u
C4222
FMO
C4203 0.01u
TRO
C4204 330p
FOO
C4205 330p
C4232
D
0.1u
B
C4207
0.1u
B
C4235
0.1u
B
FG
C4218 C4213 0.1u B
E
XX C4214 0.1u B
RFS
RFOP
RFON
R4212 C4209 390p CH
RFRP 10k
RFZI
TEZI
TEO R4312 0
C4236 0.022u
FEO
LVL
R4313 0
CEO
ROPC
C4228 C4238 1500p B
F
HDO
0.22u B C4201 2200p
WBO C4202
R4227
C4227
100k 6800p
C4206
C4237
0.1u B
R4237
R4238
C4219
R4239
3300p C4234
R4240
3300p
R4222
10k
C4215
C4229 R4231 0.1u
G
3p 15k B
H
I
R4241
C4240
XX
0.01u
J
16
DCR-DVD92/DVD92E/DVD103/DVD602/DVD602E/DVD653/DVD653E
4 5 6 7
:Voltage measurement of the CSP IC
and the Transistors with mark,is
not possible.
C4601
NO MARK:REC/PB MODE
100p
CH
C4602
100p
CH
C4242
C4223
0.1u
10u
B
R4220 10k X4201
22.5792
R4229 10k MHz
R4233 10k
R4228
R4211
R4230 10k
100
10k
R4236
R4219
R4207 10k 10k
1M
R4216 XX
3
R4234
10k
R4215 XX
A11 AVDD2
D9 FGIN
A10 VREF
C10 ASLCP
B10 ASLCN
C9 ASLCO
A9 RFSP
B9 RFSN
E9 TEST4
C8 TEST5
D8 RFRP
E8 RFZI
B8 TEZI
B
D7 TEI
C7 FEI
A8 RFSB
E7 TEPI
C6 EXTAD
A7 AVSS2
B7 SLCO
D5 WBSH
0.1u
IC4201
C5 WBS
R4235 B6 AWBF
470
D6 AWIN
0.47u B
E6 AWCTL
DIGITAL SIGNAL PROCESSOR
A6 CVDD2
150k
±0.5% B5 CFC
100k
± 0.5% B4 PESP
51k IC4201
±0.5% A3 PDOP
33k
B3 PDON TC94A53XBG
A4 CVSS2
A5 VCOF CSP(CHIP SIZE PACKAGE)IC
A2 PVREF
B1 LPFN
J5 VSS
N9 VSS
J13 VSS
F6 NC
F5 NC
G5 NC
H5 NC
K5 NC
L5 NC
M5 NC
U1 NC
N6 NC
N7 NC
N8 NC
N10
NC
N11 NC
U17 NC
L13 NC
K13 NC
H14 NC
H13 NC
G13 NC
F13 NC
A17 NC
A1 NC
R4247
10k
2.9V
1.5V
C4251
C4247
C4248
0.1u
0.1u 0.1u
B
B B
4-29
8 9 10 11
IC4601 TA6038FNG (EL) C4603
0.47u
0.6 2.8 B
R4602
SOA OUT
10k
0.4 1.0
SIA DO
0.4 1.3
C4605
SIB AI
R4601
2200p
0.6 1.3 100k
B
SBO AO
2.9
GND VCC
L4601
C4604 C4606
10uH
XX 4.7u
B
IC4601
R4253
SHOCK SENSOR AMP
22
R4255
22
C4272
5p
CH
C4253
0.1u
B
HE_A0
MA0 M14
HE_A1
MA1 M15
HE_A2
MA2 N16
HE_A3
MA3 N15
VDD1 P17
HE_A4
MA4 M13
HE_A5 C4255
MA5 P16
HE_A6 0.1u
MA6 R17
HE_A7 B
MA7 P15
MA R16 R4273
VSS T17 XX
MCK T16 CL4218
TEST0 N14
MD7 R15
MD6 T15
R14
MD5
MD4 U16
MD3 U15
MD2 P14
MD1 T14
MD0 U14
XMCES R13
XMCED T13
XMRD P13
XMWR N13
XMINT2 U13
XMINT1 R12
TMOD3 T12
R4277
VSS U12 R4274
XX
CSEL T11 XX RB4205
XDASP P12
R4278 10k 82x4
XHCS3 N12
2 1
XHCS1 R11
4 3
HA2 P11
6 5
HA0 T10
C4259 8 7
VDD1 U11
R4279 10k 0.1u
XPDIAG R10
B
HA1 P10
R4280 47k
XIOCSC16 R9
R4272 22
INTRQ U10
RB4206
XHDAK P9
82x4
VSS U9
7
8
IORDY T9
R4292 C4260 6 5
22 XATA_DMACK
VDD3 U8
0.1u B 4 3
XHRD R8
1
2
XHWR T8
HDRQ P8
R4285 22 1 2
HD15 P7
3 4
R7
HD0 5 6
HD14 U7 7 8
HD1 T7 RB4201
VSS U6 1 2
33x4
HD13 P6 4
3
HD2 T6
5 6
HD12 R6 7
8
HD3 U5
RB4202
HD11 P5
33x4 1 2
HD4 T5
3 4
VDD3 U4
5 6
HD10 R5
7 8
C4258
0.1u RB4203
33x4
B
RB4204
33x4
C4254
C4261 D4201
0.1u
XX XX
B
12 13 14 15
HE_A7 MON4
HE_A7
HE_A6 ATA_DMARQ
HE_A6
HE_A5 ATA_IORDY
HE_A5
ATA_INTRQ
HE_A4
HE_A4
XATA_DIOW
HE_A3
HE_A3
XATA_DIOR
HE_A2
HE_A2
XATA_DMACK
HE_A1
HE_A1
XATA_CS1
HE_A0
HE_A0
XATA_CS0
HE_D7
HE_D7
ATA_A2
HE_D6
HE_D6
ATA_A1
HE_D5
HE_D5
HE_D4 ATA_A0
HE_D4
@M26
HE_D3 ATA_D0
HE_D3
HE_D2 ATA_D1
HE_D2
(6/8)
HE_D1 ATA_D2
HE_D1
HE_D0 ATA_D3
HE_D0
MCES_X ATA_D4
MCES_X
MCED_X ATA_D5
MCED_X
MRD_X ATA_D6
MRD_X
MWR_X ATA_D7
MWR_X
ATA_D8
MINT2_X
MINT2_X
ATA_D9
MINT1_X
MINT1_X
ATA_D10
DSP_RST_X
DSP_RST_X
ATA_D11
ATA_D12
HDO
HDO ATA_D13
@M22
WBO
WBO ATA_D14
(4/8,8/8)
ATA_D15
FG
VRD @M25 SKW
VRD
FOO
(4/8,7/8)
TRO
FMO
TEBC
TEBC NOT USE
FMOS
DMO
FSAC
HE_D7
HE_D6
HE_D5
HE_D4
IC4203
HE_D3
C4263
HE_D2
1u
HE_D1
64Mbit SDRAM
HE_D0 B 2.9V
MCES_X
MCED_X
FB4207 IC4203
MRD_X
0uH W9864G6EB-7-ER20
MWR_X
CSP(CHIP SIZE PACKAGE)IC
MINT2_X
C4264
MINT1_X
0.1u
Vss
B
Vcc
SBD0 DQ15
DQ0
C4265
Vssq
0.1u
XATA_CS0
B Vccq
ATA_A2 SBD1
DQ14
ATA_A1
DQ1
ATA_A0 SBD2
DQ13
DQ2
Vccq
ATA_IORDY Vssq
SBD3
ATA_INTRQ DQ12
DQ3
SBD4
DQ11
XATA_CS1 DQ4
C4266
Vssq
0.1u
XATA_DIOR Vccq
SBD5 B
XATA_DIOW DQ10
ATA_DMARQ DQ5
SBD6
ATA_D15 DQ9
ATA_D0 DQ6
ATA_D14 Vccq
ATA_D1 Vssq
SBD7
DQ8
ATA_D13 DQ7
ATA_D2 C4267 Vss
ATA_D12 0.1u Vcc
LDQM B
ATA_D3 NC
DQML
ATA_D11 SBWU_X DQMU
ATA_D4 XWE
ATA_D10 SBCAS_X CLK
ATA_D5 XCAS
SBRAS_X CKE
XRAS
NC
XCS
SBA13 A11
A13
SBA12
A9
A12
SBA10
A8
A10
SBA0
A7
A0
SBA1
A6
A1
SBA2
A5
A2
SBA3
A4
A3
C4268
Vss
0.1u
Vcc
B
4-30
Ver 1.1 2005. 05
16 17 18
MON4
FLGA
FLGA
ATA_DMARQ
WRTON
WRTON
ATA_IORDY
READSP
READSP
ATA_INTRQ
APCRSP
APCRSP
XATA_DIOW APCWSP
APCWSP
XATA_DIOR ROPCS
ROPCS
XATA_DMACK HFQON
HFQON
XATA_CS1 EFMWP
EFMWP
XATA_CS0
EFMOFP
EFMOFP
ATA_A2
EFMPK
EFMPK
ATA_A1 SCD
SCD
ATA_A0 SCB
SCB
@M24
ATA_D0
VRCK
VRCK
ATA_D1
WBAL_ADJ
WBAL_ADJ (4/8)
@M29
ATA_D2
ROPC
ROPC
ATA_D3
CEO
(8/8) CEO
ATA_D4
LVL
LVL
ATA_D5
FEO
FEO
ATA_D6
TEO
TEO
ATA_D7
TEZI
TEZI
ATA_D8
RFZI
RFZI
ATA_D9
RFRP
RFRP
ATA_D10
RFON
RFON
ATA_D11
RFOP
RFOP
ATA_D12
RFS
RFS
ATA_D13
ANMON
ANMON
ATA_D14
ATA_D15
@M27
FG (6/8,7/8)
SKW
FOO
@M28
TRO (7/8)
FMO
FMOS
DMO
@M20
FSAC
(4/8,6/8)
SBD15
SBD14
SBD13
C4269
0.1u
B
SBD12
SBD11
SBD10
SBD9
C4270
0.1u
B
SBD8
UDQM
SBWL_X
SBOE_X
SBA11
SBA9
SBA8
SBA7
SBA6
SBA5
SBA4
MD-114 (5/8)/MD-120 (5/8)