Sony DSC-F717 Service Manual page 6

COVER
COVER
For Schematic Diagram
• Refer to page 4-51 for printed wiring board.
1 2 3 4
SY-080 BOARD (2/7)
LENS DRIVE(LD BLOCK)
A
XX MARK:NO MOUNT
NO MARK:REC/PB MODE
R:REC MODE
P:PB MODE
*:IMPOSSIBLE TO MEASURE THE
VOLTAGE AT THE MARKED POINTS.
B
C
D
E
CN203 39P
IR FILTER + 39
IR FILTER + 38
IR FILTER - 37
IR FILTER - 36
IR_SENS_VCC 35
IR_TEMP_GND 34
F
IR_SENS 33
TEMP_OUT 32
F_SENS_RST 31
F_SENS_VCC 30
F_SENS_GND 29
ZOOM_B 28
LENS
ZOOM_B 27
ASSY
ZOOM_A 26
G
ZOOM_A 25
FOCUS_B 24
FOCUS_A 23
(IR LED)
FOCUS_B 22
FOCUS_A 21
6P
PD 1 Z_SENS_GND 20
PD 2 Z_SENS_VCC 19
FP-583
GND 3 Z_SENS_RST 18
H FLEXIBLE
GND 4 HALL- 17
(PAGE 4-46)
LD 5 BIAS+ 16
R212
LD 6 HALL+ 15
BIAS- 14
R213
DRIVE+ 13
DRIVE- 12
R214 0
SHUTTER + 11
SHUTTER + 10
I
SHUTTER - 9
SHUTTER - 8
PHOTO_TR_A 7
PHOTO_TR_K 6
LD_OUT 5
LASER_GND 4
PD_OUT 3
IR_LED_K 2
J
IR_LED_A 1
9
IR_LED_A
IR_LED_K
(3/7)
LD_OUT
10
REG_GND
PD_OUT
(3/7)
K
L
05
4-2. SCHEMATIC DIAGRAMS 4-2. SCHEMATIC DIAGRAMS
5 6 7 8
R225 C211
0.033u
100k
C209
3300p
8 7 6 5
IC204
IRIS DRIVE
1 2 3 4
Q202
R1/P0
2SD2216J-QR(K8).SO
R3.9/P5 IRIS DRIVE
R223
100k
R0.9/P0
C207
R221 C208 R226
0.1u
1k 1u 47k
R0.3/P0
R224
10k
C206
R217
0.022u
10 R222
4700
2.9 3
Q203
R207
2SB1462J-QR(K8).SO
4700
B+ SWITCH
2.3
ZOOM_B
ZOOM_B
ZOOM_A
ZOOM_A
FOCUS_B
3 5 3 3
FOCUS_A
24 23 22 21 20 19 18 17 16 15 14 13
FOCUS_B
FOCUS_A
0
1 2 3 4 5 6 7 8 9 10 11 12
0
5 5 0 0
SHUTTER_+
SHUTTER_-
IC202
FOCUS/ZOOM
MOTOR DRIVE
C210
C205 0.01u
0.01u
0 0 0 0 0 0
20 19 18 17 16 15 14 13 12 11
IC203
IR CUT FILTER/SHUTTER
MOTOR DRIVE
IC203
LB1940U-TLM-E
1 2 3 4 5 6 7 8 9 10
5 3 0 5
4-11
SY-080 BOARD SIDE A SY-080 BOARD SIDE A SY-080 BOARD SIDE B SY-080 BOARD SIDE B
9 10 11 12
R242
C224
2200
0.1u
R229
1k
0.5%
R230 C217
R239
16k 0.01u R235
180k
0.5% R232 XX
100k
R238
2700
R243
180k
R233
R240
R234 22k
180k
100k
C221
0.001u
C216
0.022u
14 13 12 11 10 9 8
IC205
IRIS DRIVE,
HALL AMP,
HALL BIAS CONTROL,
HALL GAIN CONTROL
1 2 3 4 5 6 7
Q207
2SD2216J-QR(K8).SO
C223
BIAS CONTROL
0.01u
0.7
0.6
R237
12k
C226
0.1
R236 C225 0.01u
C214
R228 R231 1200 1u
0.1u
330 22k 6.3V
0 3
Q206
R227
2SB1462J-QR(K8).SO
4700
B+ SWITCH
3
L201 10uH
R246
R245
68k 68k
C212
0.01u
C213
33u
10V
R206 R208 R211 R215
10 10 10
10
0.5% 0.5% 0.5%
0.5%
13 14 15 16
IC207
EVR
(D/A CONVERTER)
IC207
BH2223FV-E2
GND
A02
0.1 R0.6/P3.2
A01
A03
1 R0.1/P*
DI
A04
0.9 3
CLK
A05
0.9 0
LD
A06
1.1
NC
A07
1.5 R1.1/P2.4
A010
A08
3.1
VCC
A09
L203
10uH
L204
47uH
C228 C230
C229
10u 10u
0.1u
6.3V 6.3V
R219
0
C227
R209
1u
6.3V 68k
L202
10uH
4-12
DSC-F717
17
HALL_AD
11
DAC_STB
LENS_TEMP (6/7)
12
PRELAMP_AF_CONT
(3/7)
13
CAM_SO
XCAM_SCK
(6/7)
14
SP_VOL
(5/7)
D_3.2V
CAM_P_5V 15
D_2.9V
(6/7)
REG_GND
XIR_SENS
XLENS_RST_LED
XIR_SENS_LED
XFC_RST_SENS
XZM_RST_SENS
16
(4/7)
HR_EN1
HR_DIR1B
HR_DIR1A
HR_EN0
HR_DIR0B
HR_DIR0A
MSHUT_EN
IR_FILTER_EN
MSHUT_DIR
IR_FILTER_IN
SY-080 (2/7)