Sony DSC-F88 (serv.man2) Service Manual ▷ View online
3. BLOCK DIAGRAMS
3. BLOCK DIAGRAMS
DSC-F88
FB201
SY-099 BOARD (2/2)
CN704
(2/2)
11
18
CN201
CN202
O RST VCC
PU[6]
Q801 (1/2)
REF
BL THH
VDD
05
3
6
STRB CHRG
CAM DD ON
MS POWER ON
BL THH
BL LEV
PANEL 8.5V
BL H
BL L
BL L
1
BL H
CAM 15.0V_CD
CAM –8V_CD
2
1
CN102
CN101
18
10
CN001
CN002
L103
L104
L101
L102
FB102
FB104
CCD IMAGER
IC001
CD-495 FLEXIBLE BOARD
POWER 1
(PAGE 3-6)
CAM 15V
STRB CHRG
A 3.1V
D 1.2V
A 3.1V
D 1.2V
CAM 3.3V
CAM –0.5V
CAM –8V
M 5V
A 2.8V
D 2.8V
A 2.8V
D 2.8V
D 2.8V
D 1.2V
CAM 15V
CAM 3.3V
CAM –0.5V
CAM –8V
A 2.8V
D 2.8V
D 2.8V
A
Q751
Q102, 103
L601
REF
L213
L202
L204
AUDIO AMP
(7/9)
IC601
AC20
PU[0]
AD19
SDA(O/D) AD18
ZOOM
SENSOR
LENS BLOCK
OVF ZOOM
SENSOR
PANEL 5V
A 2.8V
28
EXTDA 31
1.8V
REG
(4/9)
IC502
4
1
52
50
56
51
49
AU 2.8V
A 2.8V
35
13
F RST VCC
FOCUS
SENSOR
Z RST VCC
ZOOM
SENSOR
30
5
27
10
2
VIDEO AMP
(2/9)
IC301
PI006 W2
VCC
XLENS RST LED
PI007 V4
XOVF RST LED
BACKLIGHT
1.8 INCH
COLOR
LCD
MONITOR
D901
LCD901
LCD DRIVE
(6/9)
IC201
PANEL UNIT
CH-147 BOARD
CCD SIGNAL
PROCESSOR,
TIMING
GENERATOR
CAMERA MODULE
(1/9)
IC101
CP101
FB103
FB305
FB304
FB307
FB308
FB301
FB302
CN751
MEMORY
STICK
IC501
MC CAM,
SH DSP,
FLASH
(4/9)
D2.8V
M 5V
D 2.8V
D 2.8V
Q801 (2/2)
D 2.8V
IC302
CAMERA DSP
(2/9)
IC801
ZOOM MOTOR DRIVE,
OPTICAL VIEW
FINDER
MOTOR DDRIVE
(3/9)
IC802
FOCUS MOTOR DRIVE,
IRIS MOTOR DDRIVE
(3/9)
54
55
71
55
71
53
57
57
L502
FB306
IC303
256M
SDRAM
(2/9)
3-4. POWER BLOCK DIAGRAM (2/2)
3-7
3-8E
( ) : Number in parenthesis ( ) indicates the division number of schematic diagram where the component is located.
4-2. SCHEMATIC DIAGRAMS
4-3. PRINTED WIRING BOARDS
4-2. SCHEMATIC DIAGRAMS
4-3. PRINTED WIRING BOARDS
DSC-F88
J001
2P
CN701
1
2
39P
CN704
1
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
37
38
39
6P
CN202
1
2
3
4
5
6
28P
CN001
2
4
6
8
10
12
14
16
18
20
22
24
26
1
3
5
7
9
15
17
19
21
23
25
11P
CN002
1
2
3
4
5
6
7
8
9
10
11
33P
CN752
1
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
19P
CN102
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
24P
CN201
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
19P
CN001
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
27P
1
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
6P
CN001
1
2
3
4
5
6
CN001
14P
1
2
3
4
5
6
7
8
9
10
11
12
13
14
14P
CN709
1
2
3
4
5
6
7
8
9
10
11
12
13
14
18P
CN703
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
CN751 10P
1
2
3
4
5
6
7
8
9
10
2P
CN001
1
ST_300V
2
ST_GND
LND004
ST_300V
LND005
ST_GND
11P
CN002
1
2
3
4
5
6
7
8
9
10
CN101 11P
1
2
3
4
5
6
7
8
9
10
1
A
TEMP_GND
OVF_B
OVF_B
ZOOM_A
XAE_LOCK_LED
XCHARGE_LED
FOCUS_B
XTALLY_LED
ZOOM_A
IRIS_A
ST_5V
XZM_OVF_SENS_GND
D_2.8V
STRB_ON
FOCUS_A
IRIS_B
Z_RST_VCC
IRIS_B
XZM_OVF_SENS
ZOOM_B
ST_5V
XFC_RST_SENS
F_RST_VCC
IRIS_A
OVF_A
REG_GND
REG_GND
AF_LED_5V
OVF_A
TEMP_OUT
O_RST_VCC
ZOOM_B
FOCUS_B
FOCUS_A
EVER_3.0V
XFC_SENS_GND
XZM_SENS1_GND
AF_LED_K
XZM_RST_SENS1
REG_GND
CCD_OUT
H2A
SHT
H1A
CAM_-8V_CD
H1B
RG
VSUB_CONT
H2B
CAM_-8V_CD
RG
H2A
H1B
REG_GND
H1A
VSUB_CONT
H2B
SHT
CCD_OUT
FR_LOW_BATT
XMULTI_IN
USB_VBUS
D+
D-
A_OUT_L
USB_GND
USB_GND
V_GND
XAV_JACK_IN
A_GND
V_OUT
FR_EXT_BATT
V3B
V2
V4
V7B
REG_GND
V5B
VST
V5A
V1A
V8
V1B
V3A
CAM_15.0V_CD
V6
V7A
VHLD
POWER_SAVE
REG_GND
REG_GND
ACV/BATT_GND
ACV_UNREG_DC
BATT/XEXT_D
XSTRB_PWR_SAVE
ACV/BATT_GND
ACV_UNREG_DC
SP(+)
VL_3V
ACV/BATT_GND
BATT_SIG
STRB_CHG
BATT_UNREG
BATT_UNREG
BATT_UNREG
ACV/BATT_GND
ACV_UNREG_DC
SP(-)
XSTRB_FULL
CONTROL
SWITCH
BLOCK
(SW)
CONTROL
SWITCH
BLOCK
(MODE)
JK-261
FLEXIBLE BOARD
FP-862
FLEXIBLE
TO AV/USB MULTI CABLE OR CRADLE
BLOCK
LENS
UNIT
FLASH
ST-094
FLEXIBLE
BOARD
TERMINAL
BT001
BATTERY
SP901
DC IN
SPEAKER
CAPACITOR
CHARGING
C014
HARNESS (ST-099)
DC-101
FLEXIBLE
BOARD
CP101
CH-147
BOARD
BOARD
HINGE ASSY
(HN51220)
CD-495
FLEXIBLE
BOARD
CCD
FLEXIBLE
FP-863
COLOR
D901
BACKLIGHT
1.8INCH
LCD901
FLEXIBLE
FP-882
STICK
MEMORY
CONNECTOR
MIC901
MIC
MICROPHONE
MEMORY
MEMORY STICK
STICK
D
10
5
3
16
6
7
13
14
B
K
2
J
C
E
18
11
H
17
05
15
L
I
G
8
9
12
F
4
SY-099 BOARD
27
28
(MULTI CONNECTOR)
13
11
11
11
KK-031
BOARD
LCD MONITOR
PANEL UNIT
EVER_3.0V
D_2.8V
XTALLY_LED
XCHARGE_LED
XAE_LOCK_LED
AF_LED_5V
AF_LED_K
ST_5V
STRB_ON
REG_GND
REG_GND
XFC_RST_SENS
FOCUS_A
FOCUS_A
XZM_OVF_SENS_GND
IRIS_A
FOCUS_B
F_RST_VCC
O_RST_VCC
OVF_B
XZM_OVF_SENS
XFC_SENS_GND
FOCUS_B
OVF_A
TEMP_GND
TEMP_OUT
OVF_B
OVF_A
ZOOM_B
IRIS_A
ZOOM_A
IRIS_B
ZOOM_A
XZM_SENS1_GND
ZOOM_B
IRIS_B
XZM_RST_SENS1
Z_RST_VCC
P_ON
P_ON
GND
XHANTEN
XHANTEN
GND
D_2.8V
XPWR_LED
NC
NC
NC
NC
PWR_LED_VCC
XPWR_ON
NC
GND
MODE_DIAL0
XAE_LOCK_ON
XSHTR_ON
MODE_DIAL1
MIC_SIG
REG_GND
VSS
DATA1
DATA2
VSS
DATA3
INT
VCC
SCLK
BS
SDIO/DATA0
BL_THL
BL_THH
BL_H
N.C.
N.C.
BL_L
B
R
G
TEST
RGT
PSIG
HCK1
HCK2
N.C.
SOUT
REF
HST
PCG
XSTBY
VSSG
N.C.
VSS
VDD
DWN
EN
VCK
VST
CS
COM
V2
V7B
V1A
V1B
VHLD
V4
REG_GND
V6
V3B
REG_GND
VST
REG_GND
CAM_15.0V_CD
V7A
V8
V5A
V3A
POWER_SAVE
V5B
BATT/XEXT_M
ACV_UNREG_M
ACV_GND
USB/LANC_GND
ACV_UNREG_M
ACV_UNREG_M
KEY_ADB
V_OUT
NC
ACV_GND
ACV_UNREG_M
ACV_GND
ACV_GND
ACV_GND
ACV_UNREG_M
XMULTI_IN
ACV_GND
AU_OUT_L
KEY_ADA
ACV_GND
ACV_UNREG_M
XAV_JACK_IN
USB/LANC_GND
V_GND
A_GND
A_GND
XLANC_PWR_ON
XBATT_CHARGE
D+
V_GND
USB_VBUS
D-
ACV_UNREG_M
KEY_ADB
ACV_UNREG
ACV_UNREG
ACV_GND
KEY_ADA
ACV_GND
ACV_GND
XLANC_POWER_ON
BATT/XEXT
XBATT_CHARGE
ACV_UNREG
N.C
N.C
REG_GND
KEY_AD1
XPWR_LED
MODE_DIAL1
D_2.8V
XPWR_ON
PWR_LED_VCC
KEY_AD2
KEY_AD0
XAE_LOCK_ON
LENS_PWR_ON
XSHTR_ON
MODE_DIAL0
REG_GND
LITHIUM BATTERY
BT002
(SECONDARY)
4-1
4-2
4-1. FRAME SCHEMATIC DIAGRAM
FRAME
SECTION 4
PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS
DSC-F88
Link
Link
4-2. SCHEMATIC DIAGRAMS
FP-862 FLEXIBLE BOARD
CONTROL SWITCH BLOCK
(SW), (MODE)
KK-031 BOARD
(LENS POSITION)
CD-495 FLEXIBLE BOARD
(CCD IMAGER)
DC-101 FLEXIBLE BOARD
(DC IN, FLASH CHARGE)
JK-261 FLEXIBLE BOARD
(MULTI CONNECTOR)
ST-094 FLEXIBLE BOARD
(FLASH DRIVE)
FP-862 FLEXIBLE BOARD
CONTROL SWITCH BLOCK
(SW), (MODE)
KK-031 BOARD
(LENS POSITION)
CD-495 FLEXIBLE BOARD
(CCD IMAGER)
DC-101 FLEXIBLE BOARD
(DC IN, FLASH CHARGE)
JK-261 FLEXIBLE BOARD
(MULTI CONNECTOR)
ST-094 FLEXIBLE BOARD
(FLASH DRIVE)
COMMON NOTE FOR SCHEMATIC DIAGRAMS
COMMON NOTE FOR SCHEMATIC DIAGRAMS
4-5
DSC-F88
4-2. SCHEMATIC DIAGRAMS
4-2. SCHEMATIC DIAGRAMS
Link
(For schematic diagrams)
•
All capacitors are in
µ
F unless otherwise noted. pF :
µ
µ
F. 50 V or less are not indicated except for electrolytics
and tantalums.
•
Chip resistors are 1/10 W unless otherwise noted.
k
k
Ω
=1000
Ω
, M
Ω
=1000 k
Ω
.
•
Caution when replacing chip parts.
New parts must be attached after removal of chip.
Be careful not to heat the minus side of tantalum
capacitor, Because it is damaged by the heat.
New parts must be attached after removal of chip.
Be careful not to heat the minus side of tantalum
capacitor, Because it is damaged by the heat.
•
Some chip part will be indicated as follows.
Example
C541
L452
22U
10UH
TA A
2520
•
Constants of resistors, capacitors, ICs and etc with XX
indicate that they are not used.
In such cases, the unused circuits may be indicated.
indicate that they are not used.
In such cases, the unused circuits may be indicated.
•
Parts with
★
differ according to the model/destination.
Refer to the mount table for each function.
•
All variable and adjustable resistors have characteristic
curve B, unless otherwise noted.
curve B, unless otherwise noted.
•
Signal name
XEDIT
XEDIT
→
EDIT
PB/XREC
→
PB/REC
• 2
: non flammable resistor
• 5
: fusible resistor
• C
: panel designation
•
A
: B+ Line
•
B
: B– Line
•
J
: IN/OUT direction of (+,–) B LINE.
•
C
: adjustment for repair.
•
A
: VIDEO SIGNAL (ANALOG)
•
A
: AUDIO SIGNAL (ANALOG)
•
A
: VIDEO/AUDIO SIGNAL
•
A
: VIDEO/AUDIO/SERVO SIGNAL
•
A
: SERVO SIGNAL
•
Circled numbers refer to waveforms.
(Measuring conditions voltage and waveform)
•
Voltages and waveforms are measured between the
measurement points and ground when camera shoots
color bar chart of pattern box. They are reference values
and reference waveforms.
(VOM of DC 10 M
measurement points and ground when camera shoots
color bar chart of pattern box. They are reference values
and reference waveforms.
(VOM of DC 10 M
Ω
input impedance is used)
•
Voltage values change depending upon input
impedance of VOM used.)
impedance of VOM used.)
1. Connection
2. Adjust the distance so that the output waveform of
Fig. a and the Fig. b can be obtain.
When indicating parts by reference number, please
include the board name.
include the board name.
THIS NOTE IS COMMON FOR SCHEMATIC DIAGRAMS
(In addition to this, the necessary note is printed in each block)
(In addition to this, the necessary note is printed in each block)
Kinds of capacitor
Case Size
External dimensions (mm)
Note :
Les composants identifiés par une marque
0
sont critiques pour la sécurité.
Ne les remplacer que par une pièce portant
le numéro spécifie.
le numéro spécifie.
Note :
The components identified by mark
0
or
dotted line with mark
0
are critical for safety.
Replace only with part number specified.
Fig.b (Picture on monitor TV)
H
A=B/2
A
B
B
A
Y
ellow
Cyan
Green
White
Magenta
Red
Blue
Fig. a (Video output terminal output waveform)
CRT picture frame
Electronic beam
scanning frame
scanning frame
4-2. SCHEMATIC DIAGRAMS
Front of the lens
L
Pattern box
L = About 26 cm (PTB-450)
L = About 11 cm (PTB-1450)
L = About 11 cm (PTB-1450)
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