Sony DCR-DVD91E Service Manual page 92

2 3 4
1
VC-353 BOARD(13/18)
HI/DIGITAL STILL CONTROL(HI,DSC BLOCK)
A
XX MARK:NO MOUNT
NO MARK:REC/PB MODE
FB3201 0uH
D_1.5V
FB3202 0uH
D_2.8V
C3207
B
C3211 10u
@60
L3201
(18/18) 0.1u 6.3V
10uH
B
A_1.5V
C3210
10u
6.3V
TA P
REG_GND
C3204
10u
6.3V
C
180
D
MD2
MD1
MD0
USB_UCLK
IC3103_SCK0
SCK
VSSQ
CLK27OUT
CK2IO
VCCQ (D_2.8V)
E
HP_JACK_IN(PTN0)
IC3103_TXD0
TXD0
IC3103_RXD0
RXD0
NC240
NC
NC
NC
NC
F
NC
IC3501_XDRQ
XDRQ(PTM6)
XHI_SCK
SCK1
HI_SO
TXD1
HI_SI
RXD1
R3307 100k
IC4701_SO
IC4701_TXD2
IC4701_SI
IC4701_RXD2
IC4701_SCK R3338 100k
IC4701_SCK2
EEP_SCK3
G
EEP_SCK3
EEP_RXD3
EEP_RXD3
EEP_TXD3
EEP_TXD3
XX
FSY1_LK R3343
FSY(DREQ1/PTC6)
VSS
USB_DET20
USB_DET(DACK1/PTC7)
XS_JACK_IN(PTM5)
R3315 470k
VCC (D_1.5V)
MS_SCL DVDV101/DVD101E
H
MS_SCL
MS_BS
MS_BS
MS_DIO
MS_DIO
XIC4701_RST(MSDIR/PTC0)
C3209
0.1u
VSSQ
B
CKIO2
VCCQ (D_2.8V)
IC3701_XDRQ
XDRQ(PTM4)
C3208
JL3215
0.1u
I
NC240
B
NC240
NC240
NC
NC240
MELODY_ENV
MELODY_ENV(T01/PTE3)
AVSS
NC
J
NC
NC
SDC_IN
SDC_IN
NC
NC
AVCC (AD)
NC
NC
K
AVCC_LK(USB)
USB_D-
USB_D+
AVSS(USB)
L
1
R3226 R3228
M
D3304
100k 100k
MA728-(K8).S0
XLK_RST
D3301
MA728-(K8).S0
N
16
DCR-DVD91E/DVD101/DVD101E
5 6 7 8
:Voltage measurement of the CSP IC
and the Transistors with mark,is
not possible.
R3340
R3219
10k
100k
C3218
0.1u
VD3201
R3217
0
179 178 177 176 175 174 173 172 171 170 169 168 167 166 165 164 163 162 161 160 159 158 157 156 155 154 153 152 151 150 149 148 147 146
IC3203
HI/DIGITAL STILL CONTROL
IC3203
HD6417190BPZ110CHV
CSP(CHIP SIZE PACKAGE)IC
2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36
C3216 R3310
0.1u 100k
B
C3217
R3308
100k 0.1u
B
— 45 —
9 10 11 12
JL3217
C3308
R3341
0.01u
R3339
1k B
10k
C3219
B
R3218 0.1u
10k
B
JL3216
145 144 143 142 141 140 139 138 137 136 135 134 133 132 131 130 129 128 127 126 125 124 123 122 121
(D_2.8V) VCCQ
MD3
CS
CS
NC
NC
NC
CS_SDRAM
CS_SDRAM_E10
(D_2.8V) VCCQ
USBCLK_ENABLE
CS_FLASH
VSSQ
NC240
AUDSYNC
LXWR
NC240(
WE3/XAH
WE2
WE1
WE0
RD
BS
EXT_MIC_JACK(PTK7)
(D_2.8V) VCCQ
SCHARGE_ON(A24)
VSSQ
XMIC_MONO
A22
(D_1.5V) VCC
A21
VSS
A20
A19
A18
A17
A16
A15
(D_2.8V) VCCQ
A14
VSSQ
A13
A12
NC240
A11
A10
NC240
A9
A8
NC240(PTN6)
A7
A6
A5
(D_2.8V) VCCQ
A4
VSSQ
A3
A2
A1
A0
37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60
13 14 15 16 17
2.9
Q3304
2SC5658T2LQ/R
D15_LK
R3323 0 R3327
1k
0 47k D14_LK
S_XRST
Q3303
0
DTC144EMT2L
0 D13_LK
C3303
1u
B
R3324 D12_LK
1k
D11_LK
Q3303,3304
D10_LK
MOD.
D9_LK
MELODY
D8_LK
MELODY_ENV
D7_LK
D6_LK
D5_LK
CS_IC3701
CS_IC3501 D4_LK
D3_LK
D2_LK
CS_SDRAM_LK
D1_LK
D0_LK
WE1_LK
CS_FLASH
RD_LK
LXWR
WE1_LK
WE0_LK
RD_LK
EXT_MIC_JACK
C3220
0.1u
B
XMIC_MONO
A22_LK
CS_SDRAM_LK
A21_LK CS_SDRAM_LK
CS_FLASH
CS_FLASH
C3221
LXWR
0.1u B
A20_LK LXWR
WE0_LK
A19_LK WE0_LK
CAS_LK
A18_LK CAS_LK
RAS_LK
A17_LK RAS_LK
CKE_LK
A16_LK CKE_LK
A22_LK
A15_LK A22_LK
A21_LK
A21_LK
A20_LK
A14_LK A20_LK
A19_LK
A19_LK
A18_LK
A13_LK A18_LK
A17_LK
A12_LK A17_LK
A16_LK
A16_LK
@61
(14/18)
A15_LK
A11_LK A15_LK
A14_LK
A10_LK A14_LK
A13_LK
A13_LK
A12_LK
A9_LK A12_LK
A11_LK
A8_LK
A11_LK
A10_LK
A10_LK
A9_LK
A7_LK A9_LK
A8_LK
A6_LK
A8_LK
A7_LK
A5_LK A7_LK
A6_LK
A6_LK
A5_LK
A4_LK
A5_LK
A4_LK
A4_LK
A3_LK
A3_LK A3_LK
A2_LK
A2_LK A2_LK
A1_LK
A1_LK A1_LK
RB3201
100kΩ X4
R3319
100k
IC3302
C3301
AK6510CM-E2
0.1u
B
2.9 2.9
VDD
CS
2.8 2.9
HOLD
RXD3
2.9 2.9
SCK3
XRDY
0
TXD3
GND
EEP_TXD3
EEP_SCK3
IC3302
EEP ROM
— 46 —
18 19
@65
BEEP
(15/18)
D15_LK
D14_LK
D13_LK
D12_LK
D11_LK
D10_LK
D9_LK
D8_LK
(4/18)
@19
D7_LK (6/18)
(14/18)
D6_LK
D5_LK
D4_LK
D3_LK
D2_LK
D1_LK
D0_LK
WE1_LK
RD_LK
XCS_IC4701
XCS_IC4701
USB_DET20
USB_DET20
IC4701_SO
IC4701_SO
IC4701_SI
IC4701_SI
IC4701_SCK
IC4701_SCK
@62
(18/18)
USB_DET_OUT
USB_DET_OUT
XRST_BRIDGE
XRST_BRIDGE
USB_STATUS
USB_STATUS
USB_XSTBY
USB_XSTBY
CAM_DD_ON
CAM_DD_ON
MS_XIN
MS_XIN
MS_VCC_ON
MS_VCC_ON
MS_LED_ON
MS_LED_ON
@63
(17/18)
MS_DIO
MS_DIO
MS_BS
MS_BS
MS_SCL
MS_SCL
CLK27OUT
@31
CLK27OUT (4/18)
IC3103_SCK0
IC3103_SCK0
IC3103_MAD
IC3103_MAD
IC3103_TXD0
IC3103_TXD0
@59
IC3103_RXD0 (12/18)
IC3103_RXD0
OSD_V
OSD_V
IC3103_CS
IC3103_CS
XLK_RST
XLK_RST
IC3701_XDRQ
IC3701_XDRQ
CS_IC3701
CS_IC3701
IC3701_XDEN
@36
(6/18)
IC3701_XDEN
C_XRST
C_XRST
FSY1_LK
FSY1_LK
XHI_SCK
XHI_SCK
HI_SO
HI_SO
@54
(11/18)
HI_SI
HI_SI
IC3001_XCS
IC3001_XCS
IC3501_XDRQ
IC3501_XDRQ
CS_IC3501
CS_IC3501
IC3501_MONITOR
@24
IC3501_MONITOR (4/18)
IC3501_XDEN
IC3501_XDEN
S_XRST
S_XRST
XMIC_MONO
XMIC_MONO
@64
(16/18)
EXT_MIC_JACK
EXT_MIC_JACK
SDC_IN
@44
SDC_IN (8/18)
CAM_DD_ON @04 (1/18)
CAM_DD_ON
(3/18)
VC-353 (13/18)