Read Sony DSC-F77 / DSC-FX77 Service Manual online
DSC-F77/FX77
COVER
COVER
For Schematic Diagram
• Refer to page 4-47 for printed wiring board.
• Refer to page 4-47 for printed wiring board.
4-2. SCHEMATIC DIAGRAMS
SY-81 BOARD SIDE A
SY-81 BOARD SIDE B
4-2. SCHEMATIC DIAGRAMS
SY-81 BOARD SIDE A
SY-81 BOARD SIDE B
4-13
4-14
SY-81 (3/13)
:Voltage measurment of the CSP ICs
and the Transistors with mark,are
not possible.
and the Transistors with mark,are
not possible.
(2/13)
(13/13)
23
11
(4/13)
24
4
(1/13)
7
(1/13)
(6/13)
25
26
(6/13)
27
(5/13)
(9/13)
30
28
(8/13)
(8/13)
29
(11/13)
31
32
(10/13)
(7/13)
21
22
(4/13)
20
(13/13)
MC_A09
MC_A10
MC_A01
MC_A02
MC_A03
MC_A04
MC_A05
MC_A06
MC_A07
MC_A08
10u
6.3V
C601
XRST_SYS
REG_GND
XTG_CS
XCAM_RESET
XGCAM_CS
MC_A11
MC_A13
MC_A12
MC_A14
MC_XCS6
MC_D10
MC_D09
MC_D03
MC_D14
MC_D08
MC_D07
MC_D02
MC_D12
MC_D15
MC_D01
MC_D06
MC_D11
MC_D05
MC_D13
MC_D00
MC_D04
XMC_HELP
D_2.9V
22u
4V
C602
XFR_SCK
XCS_MC
IRQIMG
FR_SO
CAM_SO
MC_XCS4
AU_LRCK
SYS_V
D_1.5V
MC_XWE0
MC_XWE1
MC_XRD
XCS_PANEL_TG
XWAIT
USB_DATA-
USB_DATA+
0.1u
C610
C603
0.1u
0.1u
C611
0.1u
C613
C615
0.1u
0.1u
C604
0.001u
C605
0.1u
B
C620
0.1u
C607
0.1u
C612
0.1u
C609
MC_A24
MC_A18
MC_A21
MC_A15
MC_A19
MC_A23
MC_A16
MC_A20
MC_A22
MC_A17
MC_A25
FB601
FB602
4V
22u
C619
XCAM_SCK
XMC_NMI
FR_SI
CAM_SO
XCAM_SCK
UNRL11300AS0
Q602
1
4
3
2
47k
R615
47k
R605
47k
R606
R604
47k
47k
R633
R616 47k
47k
R632
47k
R612
47k
R614
0
R617
27
R609
27
R608
R611
1k
1k
R613
1k
R607
1k
R636
47k
R603
R602
47k
47k
R634
R601
0
R621
100k
47k
R635
XAE_LOCK_LED
CAM_DD_ON
LND601
XRST_JTAG
LND602
XASEMDO
LND603
XASEBREAK
LND604
XTRST
LND605
TCK
LND606
TDI
LND607
TDD
LND608
TMS
LND609
REG_GND
LND611
LND614
LND612
LND610
XX
R626
XX
R627
PLLBYP
R622
100k
HJ93D1504LPZ
IC601
1
STATUS1/PTE1
2
STATUS0/PTE0
3
XVDATA/PTD0
4
TXENL/PTD1
5
SUSPND/PTD2
6
VBUS/PTD3
7
TO2/PTQ1
8
TO0/PTE2
9
BREQ
10
TO3/PTQ2
11
TXDMNS/PTD7
12
TXDPLS/PTD6
13
PTM2
14
DPLS/PTD4
15
DMNS/PTD5
16
TEND/PTQ0
17
D31/PTB7
18
VCC
19
D30/PTB6
20
VSS
21
D29/PTB5
22
D28/PTB4
23
D27/PTB3
24
VSSQ
25
D26/PTB2
26
VCCQ
27
D25/PTB1
28
D24/PTB0
29
PTM1
30
D23/PTA7
31
D22/PTA6
32
D21/PTA5
33
D20/PTA4
34
D19/PTA3
35
D18/PTA2
36
D17/PTA1
53
VSSQ
54
D5
55
VCCQ
56
D4
57
D3
58
D2
59
D1
60
D0
61
A0/PTK0
62
A1
63
A2
64
A3
65
VSSQ
66
A4
67
VCCQ
68
A5
69
A6
70
A7
71
PTN6
72
A8
73
A9
74
TI2A/PTN7
75
A10
76
A11
77
TI2B/PTQ7
78
A12
79
A13
80
VSSQ
81
A14
82
VCCQ
83
A15
84
A16
85
A17
86
A18
87
A19/PTK1
88
A20/PTK2
89
VSS
90
A21/PTK3
91
VCC
92
A22/PTK4
93
A23/PTK5
94
VSSQ
95
A24/PTK6
96
VCCQ
97
A25/PTK7
98
BS
99
RD
100
WE0/DQMLL
101
WE1/DQMLU
102
WE2/DQMUL
103
WE3/DQMUU/AH
104
TI3A/PTQ6
105
RDWR
106
AUDSYNC/PTG4
107
TI3B/PTQ5
108
VSSQ
109
CS0
110
PTN5
111
FCE
112
CS2/PTJ0
113
CS3/PTJ1
114
CS4/PTJ2
115
CS5A/PTJ3
116
CS5B/PTJ4
117
CS6A/PTJ5
118
CS6B/PTJ6
119
MD3
120
VCCQ
121
CKE/PTH1
122
RASL/PTE4
123
CASL/PTE6
124
CASU/PTE7
125
(RESERVED3)
126
RASU/PTE5
127
VCCQ
128
IRQ5/PTE5
129
DREQ0/PTC4
130
DACK0/PTC5
131
TDO
132
BACK
133
VSS
134
SCS0/SCPT_3
135
VCC
136
NMI
137
PTN4
138
WAIT
139
RESETM
140
RESETP
141
PTN3
142
VCCQ
143
ASEMD0
144
ASEBRKAK/PTG5
44
D11
52
D6
43
D12
51
D7
42
D13
50
PTM0
41
D14
49
D8
40
VCCQ
48
VSS
39
D15
47
D9
38
VSSQ
46
VCC
37
D16/PTA0
45
D10
145
VSSQ
146
TCLK/PTJ7
147
RDY
148
IRQ6/PTQ3
149
AUDATA3/PTG3
150
AUDATA2/PTG2
151
IRQ7/PTQ4
152
AUDATA1/PTG1
153
AUDATA0/PTG0
154
PTN2
155
TRST
156
TMS
157
PTN1
158
TDI
159
TCK
160
SDA/PTF7
161
VSS
162
SCL/PTF6
163
VCC
164
IRQ0/PTF0
165
IRQ1/PTF1
166
IRQ2/PTF2
167
IRQ3/PTF3
168
IRQ4/PTF4
169
AUDCK
170
VSS
171
VCC_PLL1
172
(RESERVED1)
173
VSS_PLL1
174
VSS_PLL2
175
(RESERVED2)
176
VCC_PLL2
177
VSSQ
178
XTAL
179
EXTAL
180
RP
181
MD2
182
MD1
183
MD0
184
UCLK/PTH0
185
SCK0/SCPT_2
186
VSSQ
187
CKIO
188
WP
189
PTN0
190
TXD0/SCPT_0
191
RXD0/SCPT_1
192
PTM7
193
R
T
S4/SCPT2_2
194
CTS4/SCPT2_3
195
TXD4/SCPT2_0
196
RXD4/SCPT2_0
197
SCK4/SCPT2_1
198
PTM6
199
SCK1/SCPT_6
200
TXD1/SCPT_4
201
RESERVED4
202
TXD2/PTH2
203
RXD2/PTH3
204
SCK2/PTH4
205
SCK3/PTH7
206
RXD3/PTH6
207
TXD3/PTH5
208
DREQ1/PTC6
209
VSS
210
DACK1/PTC7
211
PTM5
212
VCC
213
MSSCLK/PTC3
214
MSBS/PTC2
215
MSDIO/PTC1
216
MSDIR/PTC0
217
VSSQ
218
CKIO2
219
VCCQ
220
PTM4
221
TXD5/SCPT2_4
222
RXD5/SCPT2_4
223
R
T
S5/SCPT2_5
224
CTS5/SCPT2_6
225
PTM3
226
TO1/PTE3
227
A
VSS_AD
228
AN0/PTL0
229
AN1/PTL1
230
AN2/PTL2
231
AN3/PTL3
232
AN4/PTL4
233
AN5/PTL5
234
A
VCC_AD
235
AN6/PTL6
236
AN7/PTL7
237
A
V
CC_USB
238
DM
239
DP
240
A
V
SS_USB
241
VCCQ
242
VCCQ
243
VCCQ
244
VCCQ
245
VSSQ
0.1u
C618
0.1u
C606
1k
R610
0.1u
C608
HALL_AD
XACCESS_LED
LND613
1k
R625
UNRL21300AS0
Q601
1
4
3
2
0.001u
C616
BT_CTS
BT_RXDT
BT_TXDT
BT_LED_ON
BT_WAKEUP
BT_RTS
FB603
CL601
47
R618
FB604
CAM_3.2V
0.1u
C617
0
R623
10uH
L603
470k
R629
VG
P_SIG
82k 0.5%
R647
22k
0.5%
R648
82k
0.5%
R649
22k
0.5%
R650
47k
R619
1k
R624
IRIS_COM
100uH
L601
1
A
AU_HGL_SEL
XEEPROM_WE
XAU_SP_MUTE
XAU_LINE_MUTE
AU_POWER_SAVE
MS_POWER_ON
USB_CLK_EN
TG_CLK_EN
DAC_STB
BUSY
VAMP_ON
CAM_DD_ON
CAM_SO
XCAM_SCK
DI
DO
SCK
MS_SCLK
MS_DIO
MS_BS
XEEPROM_CS
27MHz
USB48MHz
LENS_TEMP
CCD_TEMP
XTG_CS
XCAM_RESET
MC_A01
MC_A02
MC_A03
MC_A04
MC_A05
MC_A06
MC_A07
MC_A08
MC_A09
MC_A10
MC_A11
MC_A12
MC_A13
MC_A14
MC_D03
MC_D04
MC_D05
MC_D06
MC_D07
MC_D08
MC_D09
MC_D10
MC_D11
MC_D12
MC_D13
MC_D14
MC_D15
MC_D00
MC_D01
MC_D02
IRQIMG
XFR_SCK
FR_SI
FR_SO
MC_XCS4
MC_XCS6
AU_LRCK
XMC_HELP
XCS_MC
MC_XWE1
MC_XWE0
MC_XRD
SYS_V
XMC_NMI
XCS_PANEL_TG
XGCAM_CS
CCD_TEMP
USB_DATA+
USB_DATA-
LENS_TEMP
MC_D15
MC_D14
XCS_MC
MC_D13
MC_D12
MC_D11
MC_D10
MC_D09
MC_D08
MC_D07
MC_D06
MC_D05
MC_D04
MC_D03
MC_D02
MC_D01
MC_D00
XFR_SCK
FR_SI
FR_SO
XCAM_RESET
XASEMD0
XASEBREAK
TCK
TDI
TDO
TMS
MC_A15
MC_A16
MC_A17
MC_A18
MC_A19
MC_A20
MC_A21
MC_A22
MC_A23
MC_A24
MC_A25
XRST_SYS
XRST_JTAG
XWAIT
CAM_SO
XCAM_SCK
XAE_LOCK_LED
PLLBYP
XACCESS_LED
XTRST
MC_A01
MC_A02
MC_A03
MC_A04
MC_A05
MC_A06
MC_A07
MC_A08
MC_A09
MC_A10
MC_A11
MC_A12
MC_A13
MC_A14
MC_A15
MC_A16
MC_A17
MC_A18
MC_A19
MC_A20
MC_A21
MC_A22
MC_A23
MC_A24
MC_A25
MC_XRD
MC_XWE0
MC_XWE1
XTG_CS
MC_XCS4
MC_XCS6
XRST_SYS
TDO
XMC_NMI
XCS_PANEL_TG
XWAIT
XRST_JTAG
XASEMD0
XASEBREAK
AU_LRCK
XTRST
TMS
XMC_HELP
TDI
TCK
PLLBYP
SYS_V
HALL_AD
XACCESS_LED
XAE_LOCK_LED
XRST_SYS
BT_LED_ON
BT_WAKEUP
BT_CTS
BT_RXDT
BT_TXDT
BT_RTS
BT_WAKEUP
BT_R
TS
BT_TXDT
BT_CTS
BT_RXDT
LENS_TEMP
CCD_TEMP
USB_DA
T
A
+
XGCAM_CS
USB_DA
T
A
-
HALL_AD
IRQIMG
CAM_SO
XCAM_SCK
VG
P_SIG
VG
P_SIG
CAM_DD_ON
BT_LED_ON
IRIS_COM
MS_DIO
MS_BS
MS_SCLK
SCK
DO
DI
CAM_SO
CAM_SO
XCAM_SCK
XCAM_SCK
CAM_DD_ON
CAM_DD_ON
XEEPROM_CS
CAM_SO
DI
DO
SCK
MS_SCLK
MS_DIO
MS_BS
XEEPROM_CS
IRIS_COM
XCAM_SCK
CAM_DD_ON
N
05
O
L
M
K
J
I
H
F
B
C
E
G
D
3
5
2
6
4
7
XX MARK:NO MOUNT
SY-81 BOARD (3/13)
8
10
9
11
12
15
13
14
18
16
17
MC CAM,SH DSP,32M FLASH
IC601
SIGNAL
AUDIO
PB
REC
SIGNAL PATH
VIDEO SIGNAL
Y/CHROMA
SH DSP(LU BLOCK 1/2)
CLAMP
LED DRIVE
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