Sony DSC-W90 (serv.man2) Service Manual ▷ View online
HELP
DSC-W90_L2
HELP
Sheet attachment positions and procedures of processing the flexible boards/harnesses are shown.
Harness (Black)
Microphone
Harness (Red)
LC flexible sheet
1mm
Light interception
sheet
sheet
Cabinet (front) assy
Main frame
BT holder
SY electrostatic sheet
RL-071/078
board
board
HELP
DSC-W90_L2
BT holder
Notch
Battery terminal board
Battery terminal
board
board
Notch
Notch
Battery terminal board
1
Insert the battery terminal board into a slit in the BT holder to install.
* The battery terminal board is attached with the notch for installation.
* The battery terminal board is attached with the notch for installation.
2
Fold the notch 3 or 4 times repeatedly to break.
INSTALLATION METHOD OF BATTERY TERMINAL BOARD
•
HARNESS ARRANGEMENT
Harness (Red)
Harness (White)
Harness (Black)
SY-169 board
DSC-W90_L2
Link
Link
3. BLOCK DIAGRAMS
OVERALL BLOCK DIAGRAM (2/2)
OVERALL BLOCK DIAGRAM (1/2)
POWER BLOCK DIAGRAM (1/2)
POWER BLOCK DIAGRAM (2/2)
3-1
DSC-W90_L2
3. BLOCK DIAGRAMS
3-1. OVERALL BLOCK DIAGRAM (1/2)
( ) : Number in parenthesis ( ) indicates the division number of schematic diagram where the component is located.
A
: VIDEO SIGNAL
A
: AUDIO SIGNAL
A
: VIDEO/AUDIO SIGNAL
SY-169 BOARD (1/2)
VSUB_CONT_PRE,
VSUB_CONT_POST
1
3
5
Y13
Y12
2
AF18
GEN_TG_CLK
GEAR_ON
GEN_SYS_CLK
CPU
(4/11, 5/11)
AF22
CA_FD
CA_FD
AE23
CA_HD
CA_AD00 - CA_AD13
LENS
8.1M CCD
IMAGER
IC003
IC004
CD-694 FLEXIBLE BOARD
RL-071/078
BOARD (1/2)
BOARD (1/2)
MC-176 BOARD
(1/2)
(1/2)
17
14
10
D14
P8
LENS BLOCK
CN301
ZOOM
MOTOR
M
SHUTTER
MOTOR
M
FOCUS
MOTOR
M
FOCUS
RESET
SENSOR
ZOOM
RESET
SENSOR
ZOOM
FG
YAW
MOTOR
M
HALL
ELEMENT
13 - 24
27, 26
35 - 37
P10, P9, P11
D7 - D9
V19, D19, C25
16, 15
J2, H4
6
LENS TEMP
SENSOR
BUFFER
27 - 29
19
33
3 - 14
CCD_OUT
V1, V2, V3A, V3B, V4,
V5A, V5B, V6 - V10
V5A, V5B, V6 - V10
H1 - H3
VST1, VST2
11, 10
31, 32
H3, H1
VHLD1, VHLD2
29
31
RG
G4
30
12
LV
P7
26
39
LH
24
Q301
CCD SIGNAL
PROCESS,
TIMING
GENERATOR
(1/11)
IC304
CLOCK
GENERATOR
(9/11)
IC202
1
J4
C6
SUB
SUB_CONT
Q302
K14
XLENS_DRIVER_PS
H11
D4
K13
J13
R7, AF25
AE3
Y10
AD26
IRIS
(METER)
IRIS
MOTOR
M
IC401
IC506
50, 49
38 - 35
33 - 30
FOCUS
MOTOR
DRIVER
DRIVER
IRIS_M_IN, IRIS_M_BRK_2B
FC_DIR_A, FC_DIR_B, FC_EN_A
ZM_DIR_A, ZM_EN_A, ZM_BRK_B
MSHUT_DIR, MSHUT_EN
SHUTTER_
±
SHUTTER(
±)
ZOOM
MOTOR
DRIVER
DRIVER
SHUTTER
MOTOR
DRIVER
DRIVER
IRIS MOTOR
DRIVER
48 - 45
24, 28
FOCUS_A, A, B, B
F_MOTOR_A, F_MOTOR_A(-),
F_MOTOR_B, F_MOTOR_B(-)
F_PI_SENS_OUT
Z_PI_SENS_OUT
THERM
FC_SENS
ZM_SENS_1ST
LENS_TEMP
ND(
±)
ND_
±
CN402
LENS_ID
LENS_ID
D2, B1
D6, E6, B7, C6
B4, B5
G6, J8, J9, J7
J3, J2, H2, J4
LENS DRIVE
(2/11)
40
22
41
M8
L8
D9
XFC_RST_LED
XZM_FG_LED
XFC_RST_LED
XZM_FG_LED
23
26
44
OIS TEMP
SENSOR
AF3
TZ_HALL_TEMP
THERM
4
05
XDD_SYS_RST
XDD_SYS_RST
XDD_SYS_RST
1
OVERALL (2/2)
(PAGE 3-2)
AE8
AF8
IC211
(1/2)
V8
IC_211_AUOUT
IC_211_AUIN
XCS_AUDIO
LCD_CK, LCD_HD, LCD_VD
LCD_D0 - LCD_D7
U19
XCS_ PANEL
XCS_FE, XIC_211_3_SCK, IC_211_3_SO
IC_211_2_SO,
XIC_211_2_SCK
IC_211_2_SO, XIC_211_2_SCK
AB13
AF12
AC12
V7
IC_211_CVOUT
VOUT_1
VOUT_2
XHD_EN
V_LINE_OUT
V_OUT
IC_211_YOUT
HD Y
3
HD Pb
14
IC_211_PBOUT
IC_211_PROUT
HD Pr
16
10, 9
USB_DP, USB_DM
USB_DP, USB_DM
MSX_BS, MSX_D0 - MSX_D3, MSX_CLK
F1, G2, E2, E1,
G1, D4, D3, F4,
E4, F3, D1, C2
N5, P4, M4, N2, L3, L1, P5,
L5, N4, N3, M2, L2, K4, K3
AB21, AC21, AB20, AC20, AB19,
AC19, AC18, AE21, AF21, AE20,
AF20, AE19, AF19, AE18
D3, F1
D5, A6, B6, C5
A2, C4, B2
Y1, AA1
E18, B23
B18, D18, B17
Y18, Y17
A13 - A15,
B13 - B15
D17, B19, E17, A19,
E16, A18, D16, A17
W18, AB26, W17
AB23, AA23, AC25
G1, E4
F4, F3
R8, AE25
ZM_DC_FG_1A, ZM_DC_FG_1B
Z_BOX2_PI_SENS_Col, Z_BOX1_PI_SENS_Col
Y11, W11
15 - 12
17 - 20
PITCH
MOTOR
M
HALL
ELEMENT
OPTICAL IMAGE
STABILIZER
STABILIZER
YAW
±
YAW_HALL_BIAS
±,
YAW_HALL_
±
11 - 8
2, 3, 5, 6
PITCH
±
PITCH_HALL_BIAS
±,
PITCH_HALL
±
Z_DC_MOTOR(
±)
ZOOM_A, ZOOM_A-
SE501
SE502
SWBOUT
SWAOUT
PITCH/YAW
SENSOR
AMP
(3/11)
IC503
OPTICAL
IMAGE
STABILIZATION
DRIVE
(3/11)
21
J5
G5
13
10
CLK, DATA
CLK_IC_503
XCS_IC_503
A3
A7
C9
A5
XIC_211_IC_503_RST
A6
W13
U8
H10
YAW
SENSOR
PITCH
SENSOR
B10, D10
B1, D1
D5, D6
24, 25
A4, B4, B5
X201
36MHz
2.5INCH
COLOR
LCD
3 - 10
CN713
CN707
(1/2)
CN710
(1/2)
CN101
(1/2)
(1/2)
LCD901 (1/2)
LCD MODULE
OVERALL (2/2)
(PAGE 3-2)
2
36
37
1
7
MIC_SIG
24
26
28
17
15
19
1
11 - 13
35, 34
21, 22
16
20
24
4
2
6
10, 12
USB_VBUS
USB_VBUS
12
XMS_IN
RESET Z
DCLK, HSYNC, VSYNC
SPENA
D0 - D7
SPDA, SPCK
D10
1
MIC901
5
SP
±
AU_LINE_OUT
A_OUT_L
CN101
(1/2)
(1/2)
SP901
SPEAKER
AUDIO AMP
(7/11)
BUFFER
Q242 - Q244
CLAMP
Q241
IC603
VIDEO AMP
(7/11)
IC602
B6
A5, A2
F3, E3
E4
T8
VIDEO_AMP_ON
E6
E5
D1
5
3
4
CN102
(1/2)
MULTI
CONNECTOR
MEMORY
STICK
DUO
2 - 5, 7, 8
6
CN704
IC_211_0_SO, IC_211_0_SI, XIC_211_0_SCK
XDD_SYS_RST
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