Sony DSC-F77 / DSC-FX77 (serv.man10) Service Manual ▷ View online
LEVEL
3
SERVICE MANUAL
Ver 1.1 2003. 02
DSC-F77/FX77
AEP Model
UK Model
Japanese Model
DSC-F77/FX77
E Model
Hong Kong Model
Australian Model
Chinese Model
Tourist Model
DSC-F77
CORRECTION-1
File this correction with the service manual
•
Correction of SCHEMATIC DIAGRAMS
•
Correction of MOUNTED PARTS LOCATION
•
Correction of repair parts
DSC-F77/FX77
— 2 —
SECTION 4
PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS
-
: Points changed portion.
4-2. SCHEMATIC DIAGRAMS
SY-81 (2/13) (CAMERA DSP (HE BLOCK))
(Service manual page 4-12, Location A-13 to G-18)
(Service manual page 4-12, Location A-13 to G-18)
(13/13)
15
(11/13)
16
(9/13)
17
(4/13)
18
(8/13)
19
15
13
14
18
16
17
REG_GND
D_1.5V
A_2.9V
10u
6.3V
C677
PANEL_B
PANEL_G
PANEL_R
CV_OUT
FB652
10uH
L652
4V
22u
C675
201
PIO00
202
DGND_12
203
VAVS1
204
BO
205
BAVD1
206
BAVS0
207
GO
208
VAVD0
209
VREF1
210
VRO1
211
VAVD2
212
RO
213
VAVS2
214
VAVS3
215
YO
216
VAVD3
217
VREF2
218
VRO2
219
VAVD4
220
CO
221
VAVS4
222
NC
223
EXTPAL
224
DGND_13
225
HD
226
FLD
227
NTVDO
228
CAMVDO
229
LCDVD
230
VPD
231
VCC3_12
232
SENS0
233
EN0
234
DIR0A
235
DIR0B
236
SENS1
237
EN1
238
DIR1A
239
DIR1B
240
SENS2
241
EN2
242
DIR2A
2SB1462L0AS0
Q656
1
4
3
2
2200
R671
0.5%
27k
R667
STRB_ON
EXT_STRB_ON
HDO
SYS_V
PA
NEL_V
XFC_RST_SENS
HR_EN0
HR_DIR0A
HR_DIR0B
D_2.9V
305
D_2.9V
306
D_2.9V
307
D_2.9V
308
D_2.9V
309
D_2.9V
310
NC
311
NC
312
NC
313
NC
314
NC
BUFFER
TO
ZB-007
BOARD
BOARD
=
DSC-F77/FX77
35
27
39
(4/13)
(3/13)
(13/13)
(2/13)
10
1
(1/13)
:Voltage measurment of the CSP ICs
and the Transistors with mark,are
not possible.
and the Transistors with mark,are
not possible.
R:REC MODE
P:PB MODE
P:PB MODE
NO MARK:REC/PB MODE
R3.1/P0
2.9
3.1
R3.1/P0
0.1u
C817
0.01u
C821
2700
R824
0.5%
100k
R810
CAM_3.2V
FOCUS_A
BIAS+
0.5%
R806
XX
0.01u
C807
10uH
L802
TC7SH08F-TE85R
IC804
1
2
3
4
5
FOCUS_B
NJM12902SC3 (TE2)
IC803
1
OUT
2
IN(-)
3
IN(+)
4
VCC
5
IN(+)
6
IN(-)
7
OUT
8
OUT
9
IN(-)
10
IN(+)
11
GND
12
IN(+)
13
IN(-)
14
OUT
0.1u
C813
HR_DIR0B
XLENS_RST_LED
10uH
L801
FOCUS_B
0.5%
10k
R813
2SB1462L0AS0
Q803
1
4
3
2
0.5%
22k
R809
6.3V
10u
C822
HR_DIR0A
C815
XX
0.5%
16k
R812
XFC_RST_SENS
0.5%
220k
R819
0.033u
C802
0.5%
56k
R834
DRIVE-
0.5%
1k
R814
1u
C805
0.1u
C814
DRIVE+
XX
C818
0.01u
C816
0.5%
100k
R804
NJM12902SC3 (TE2)
IC801
1
OUT
2
IN(-)
3
IN(+)
4
VCC
5
IN(+)
6
IN(-)
7
OUT
8
OUT
9
IN(-)
10
IN(+)
11
GND
12
IN(+)
13
IN(-)
14
OUT
BIAS-
0.5%
18k
R805
FOCUS_A
0.5%
1k
R828
MSHUT_EN
10uH
L803
2SD2216L0AS0
Q802
1
4
3
2
0.5%
180k
R823
HALL_AD
5%
10k
R831
0.5%
2200
R829
33u
6.3V
C820
WTGA-UPD16877W
IC802
1
VM1
2
A1_F
A
3
PGND
4
A2_FB
5
A3_ZA
6
PGND
7
A4_ZB
8
VM4
9
IN1
10
EN1
11
IN2
12
EN2
13
IN3
14
EN3
15
IN4
16
EN4
17
B4_ZB
18
PGND
19
B3_ZA
20
VM2_3
21
B2_FB
22
PGND
23
B1_F
A
24
VDD
0.047u
C810
0.5%
330
R827
10p
C812
0.5%
100k
R808
HR_EN0
5%
4700
R833
0.5%
68k
R807
XMSHUT_ON
0.01u
C804
XX
R825
FC_SENS_VCC
M_5V
0.5%
10k
R830
0.5%
100k
R811
REG_GND
REG_GND
0.5%
180k
R826
5%
0
R801
5%
0
R802
5%
0
R803
2SD2216L0AS0
Q801
1
4
3
2
0.1u
C819
5%
0
R837
33u
6.3V
C823
0.5%
6800
R818
0.5%
10k
R838
0.5%
10k
R839
R840
10k
XX
C803
3300p
C801
0.001u
C808
0.001u
C811
5%
XX
R841
C825
XX
XX
C824
HALL_OFFSET
HALL_REF
HALL_GAIN
IRIS_CONT2
IRIS_CONT1
0.1u
C806
HALL+
HALL-
XFC_RST_SENS
1
A
IRIS_COM
IC801
HALL CONTROL
HALL CONTROL
IC803
IC802
FOCUS/IRIS(MECHA SHUTTER)
6
2
5
3
D
G
E
C
B
F
H
I
J
K
17
16
14
13
15
12
11
9
10
8
SY-81 BOARD (5/13)
XX MARK:NO MOUNT
7
4
L
05
SHUTTER CONTROL
IC804
LENS DRIVE(LD BLOCK)
HALL AMP
GAIN CONTROL
BUFFER
B+ SWITCH
DRIVE
— 4 —
— 3 —
&
: Points added portion.
-
: Points changed portion.
!
: Points deleted portion.
(Service manual page 4-17)
-
;
;
=
\
-
+
#
]
\ =
DSC-F77/FX77
— 6 —
— 5 —
-
: Points changed portion.
(Service manual page 4-25)
(13/13)
57
17
(2/13)
53
(7/13)
37
(4/13)
(11/13)
58
48
(6/13)
(3/13)
30
FP-588 FLEXIBLE
CN1001
BT-14
(PAGE 4-35)
THROUGH THE
NO MARK:REC/PB MODE
R:REC MODE
P:PB MODE
R:REC MODE
P:PB MODE
:Voltage measurment of the CSP ICs
and the Transistors with mark,are
not possible.
and the Transistors with mark,are
not possible.
5
R4.9/P0
R0/P4.9
R4.9/P0
0
R4.9/P0
R0/P4.9
R2.9/P0
R4.9/P0
R0.8/P0
0
0
R0.8/P0
0
4.1
0
4.1
0
0
0
0
2.8
3.5
0
0
0
0
DSC-FX77
STRB_ON
150
R356
1u
C354
1k
R355
0.047u
C353
ACV_UNREG1
REG_GND
STB_CHARGE
100k
R358
3300
R357
0.1u
C352
4700
R360
2.2uH
L351
100k
R359
10V
10u
C355
XSTB_FULL
MCH3306-TL-E
Q360
68
R361
10k
R364
10k
R365
1k
R363
PRELAMP_AF_ON
68
R362
HN1C01FU-TE85R
Q363
6
2
1
3
5
4
15P
CN352
1
GND
2
GND
3
XBT_LED_ON
4
M_5V
5
BT_WAKEUP
6
CAM_3.2V
7
BT_XSLEEP
8
BT_BMCTEST0
9
BT_CTS
10
BT_RXDT
11
BT_TXDT
12
BT_RTS
13
KEY_AD2
14
GND
15
GND
BT_LED_ON
BT_WAKEUP
BT_TXDT
BT_RTS
BT_CTS
BT_RXDT
KEY_AD2
RN2902FE(TPLR3)
Q352
6
2
1
3
5
4
RN1902FE(TPLR3)
Q354
6
2
1
3
5
4
RN1902FE(TPLR3)
Q359
6
2
1
3
5
4
2SD2216J-QR(K8).SO
Q358
DTC114EMT2L
Q351
DTC144EMT2L
Q362
470
R368
UNRL21300AS0
Q364
1
4
3
2
R367
0
10P
CN351
1
ST_UNREG
2
ST_UNREG
3
PRELAMP
4
M_5V
5
REG_GND
6
REG_GND
7
STB_ON
8
STB_FULL
9
ST_GND
10
ST_GND
ST_GND
M_5V
CAM_DD_ON
1
A
SELF_TIMER_LED
CAM_3.2V_BT
6
2
5
3
D
G
E
C
B
F
H
I
11
9
10
8
SY-81 BOARD (9/13)
XX MARK:NO MOUNT
7
4
05
FLASH CONTROL(ST BLOCK)
THROUGH THE
CN101
(PAGE 4-37)
SS-173 HARNESS
ST-78
B+ SWITCH
B+ SWITCH
SWITCH
FLASH DRIVE
B+ SWITCH
B+ SWITCH
FLASH CHARGE DETECT
LED DRIVE
LED DRIVE
;
\
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