Sony DSC-T99 / DSC-T99C / DSC-T99D / DSC-T99DC (serv.man2) Service Manual ▷ View online
DSC-T99/T99C/T99D/T99DC_L2
2-7E
Ref. No.
Part No.
Description
Ref. No.
Part No.
Description
2-2. ELECTRICAL PARTS LIST
1-881-807-11
BT-064 FLEXIBLE BOARD
********************
(BT901 and BT001 are not included in BT-064 FLEXIBLE BOARD.)
< BATTERY TERMINAL BOARD >
*BT901 1-780-826-11
TERMINAL BOARD, BATTERY
<
BATTERY
>
BT001
1-756-813-11
LITHIUM RECHARGEABLE BATTERY
A-1787-141-A RL
BLOCK
ASSY
A-1787-142-A RL
BLOCK
ASSY
A-1787-143-A RL
BLOCK
ASSY
A-1787-144-A RL
BLOCK
ASSY
A-1787-145-A RL
BLOCK
ASSY
A-1787-146-A RL
BLOCK
ASSY
A-1787-147-A RL
BLOCK
ASSY
(Not supplied) RL-105 BOARD, COMPLETE
**********************
(RL-105 COMPLETE BOARD is not supplied, but this is included in RL BLOCK ASSY.)
A-1787-694-A ST-237 FLEXIBLE BOARD, COMPLETE
**********************
(D006 is not supplied, but this is included in ST-237 FLEXIBLE BOARD.)
1-487-694-21
FLASH UNIT (FL61480)
<
CAPACITOR
>
C002 1-125-777-11 CERAMIC
CHIP 0.1uF
10% 10V
C003 1-100-611-91 CERAMIC
CHIP 22uF
20% 6.3V
*C005 1-116-456-11 CERAMIC
CHIP 0.047uF 10% 350V
*C008 1-116-752-21 CERAMIC
CHIP 0.01uF 10% 350V
*C901 1-116-488-11 ELECT
47.5uF 99% 315V
<
DIODE
>
*D003
6-503-237-01
DIODE RKH0160AKU
*D004
6-503-001-01
DIODE RR255M-400FJTR
D006
(Not supplied) DIODE SCM-J14DTT96
<
IC
>
* IC001
6-715-742-01
IC R2J2007CNS
<
COIL
>
* L001
1-400-820-11 INDUCTOR
2.2uH
<
TRANSISTOR
>
*Q001 6-552-460-01 TRANSISTOR RJP4006AGE
<
RESISTOR
>
R003
1-216-121-11
METAL CHIP
1M
5%
1/10W
R005 1-218-941-11 METAL
CHIP
100
5%
1/16W
R006
1-216-097-11
METAL CHIP
100K
5%
1/10W
R008 1-208-890-11 METAL
CHIP
1.3K
0.5% 1/16W
R009 1-218-871-11 METAL
CHIP
10K
0.5% 1/10W
<
TRANSFORMER
>
*T001 1-445-749-21 D.C.-D.C.CONVERTER
TRANSFORMER
BT-064
RL-105
ST-237
Caution
Danger of explosion if battery is incorrectly replaced.
Replace only with the same or equivalent type.
Dispose of used batteries according to the instructions.
Replace only with the same or equivalent type.
Dispose of used batteries according to the instructions.
注意
電池の交換は，正しく行わないと破裂する恐れがあります。
電池を交換する場合には必ず同じ型名の電池又は同等品と
交換してください。
使用済み電池は，取扱指示に従って処分してください。
電池を交換する場合には必ず同じ型名の電池又は同等品と
交換してください。
使用済み電池は，取扱指示に従って処分してください。
Please refer to LEVEL 3 about the ELECTRICAL PARTS LIST
of CD-798 and SY-270.
of CD-798 and SY-270.
CD-798またはSY-270のELECTRICAL PARTS LISTについては、
LEVEL3を参照して下さい。
LEVEL3を参照して下さい。
DSC-T99/T99C/T99D/T99DC_L2
3-1E
3. ASSEMBLY
Assembly-1: How to distinguish the side of Optical Filter Block
facing to Lens Device
• IR cut coating surface
The red coating is reflected.
• The other surface
The red coating is
not reflected.
not reflected.
• Side view
The red belt
is seen.
is seen.
Lens Device side
Lens Device side
Hold it with tweezers or the like.
Optical Filter
Block
Block
[IR Cut Coated Side]
[The Other Side]
The one side of the Optical Filter Block has treated
with IR cut coating.
Mount the Optical Filter Block facing the IR cut
coated side to the lens device.
Distinguish the IR cut coated side from the other by
applying the fluorescent light to
the Optical Filter Block in the dark place
(cut off the outside light).
with IR cut coating.
Mount the Optical Filter Block facing the IR cut
coated side to the lens device.
Distinguish the IR cut coated side from the other by
applying the fluorescent light to
the Optical Filter Block in the dark place
(cut off the outside light).
Assembly-2: Installation Cautions of BT Lock Lever, BT Lock
Spring and Multi Holder
Multi Holder
BT Lock Lever
BT Holder Block Assy
A
B
BT Lock Spring
Insert the A part of the multi holder to the B part of the BT
holder block assy.
holder block assy.
Assembly the BT lock lever, and BT lock spring as shown
in the figure.
in the figure.
Assembly-2: The Method of Assembling of ST-237 Flexible
Board
ST Insulating Sheet (B)
ST-237 Flexible Board
ST-237 Flexible Board
Attach the ST insulating sheet (B) to the ST-237 Flexible Board.
Fold the ST-237 Flexible Board.
Fold the ST-237 flexible board as shown in the figure.
BT Holder Block Assy
ST-237 Flexible Board
Install the ST-237 flexible board to the BT holder block assy
as shown in the figure.
as shown in the figure.
Claws
Claws
4-1
DSC-T99/T99C/T99D/T99DC_L2
4. BLOCK DIAGRAMS
4-1. OVERALL BLOCK DIAGRAM
( ) : Number in parenthesis ( ) indicates the division number of schematic diagram where the component is located.
XSHUT_SW
: VIDEO SIGNAL
: VIDEO/AUDIO SIGNAL
SY-270 BOARD
(3/10, 4/10, 5/10)
XDD_SYS_RST
LCD_VS
LCD_D0-D7
XCS_PANEL
BL_L
BL_H
IC_401_2_SI/SO, XIC_401_2_SCK
BB_SO, XBB_SCK
3.0 inch
WIDE COLOR
LCD
LCD
BACKLIGHT
CN712
LCD901
(LCD MODULE)
IRIS_DIR_A/B, IRIS_BRK_A/B
ZM_DIR_A/B, ZM_BRK_A
OIS DRIVE,
IRIS MOTOR DRIVE,
FOCUS MOTOR DRIVE,
ZOOM MOTOR DRIVE
(7/10)
IRIS_A/A/B/B
CPU,
CAMERA DSP,
AV SIGNAL PROCESS,
LENS CONTROL,
MODE CONTROL
: AUDIO SIGNAL
LENS
LENS BLOCK
IRIS
(METER)
IRIS
MOTOR
M
PITCH_HALLBIAS +/-, YAW_HALL +/-
XDD_SYS_RST
XCS_IC_401_2
XIC_401_2_RST
CLK_IC_401_2
PITCH/YAW
SENSOR
(
)
SE401
ZOOM_A/A/B/B
M
PITCH
MOTOR
RL-105 FLEXIBLE BOARD
XDIRECT_PB
KEY_AD0
XAE_LOCK_SW
YAW +/-
YAW_HALL +/-, YAW_HALLBIAS +/-
M
FOCUS
RESET
SENSOR
M
M
HALL
ELEMENT
CN714
FC_SENS
XFC_RST_LED
XFC_RST_LED
FC_DIR_A/B, FC_BRK_A
IC_401_2_P_LIMIT
IC_401_2_EXPOSE
HALL
ELEMENT
YAW
MOTOR
FOCUS
MOTOR
ZOOM
MOTOR
S001, S004, S005
S003
ZOOM
RESET
SENSOR
LENS TEMP
SENSOR
PITCH +/-
LENS_TEMP
XZM_RST_LED
ZM_SENS_1ST
OPTICAL IMAGE STABILIZER
ZM_SENS_1ST
FC_SENS
XFC_RST_LED
XZM_RST_LED
08
FOCUS_A/A/B/B
XPWR_LED
D001
TOUCH
PANEL
PANEL
TOUCH_PANEL_X/Y
TOUCH_PANEL_SEL_X/Y
TOUCH
PANEL
INTERFACE
Q706 - Q708
YL
XR
CN711
CN704
CN951
CN709(1/2)
XBB_SO/SCK
ST-237 FLEXIBLE
BOARD (1/2)
SP901
VOUT0
VOUT1
VOUT2
VOUT1
VOUT2
IC_501_AUIN
VOUT0
V_LINE_OUT
USB_DP/DM
XMS_IN
AU_LINE_OUT_L
AU_LINE_OUT_R
AUDIO AMP
(8/10)
XCS_AVIC
SP +/-
MIC001
(MICROPHONE)
(LOUDSPEAKER)
MULTI
CONNECTOR
(
)
CN703
-
+
BT901
BATTERY
TERMINAL
BOARD
BATT_UNREG
BATT_GND
REG_GND
S
BATT_SIG
BATT_UNREG
BATT_SIG
BT-064 FLEXIBLE
BOARD
BATTERY
DETECTOR
(2/10)
XCS_IC_204,XIC_204_SCK,IC_204_SO/SI/CLK
XDD_SYS_RST
XPWR_LED
XAE_LOCK_SW
XSHUT_SW
XSHUT_SW
XDIRECT_PB
KEY_AD_0
KEY_AD_0
DC-DC CONVERTER
FRONT CONTROL
(1/10)
X001
32.768kHz
XAF_LED
XMS_IN
USB_VBUS
XRESET_REQ
BB_SI/SO, XBB_SCK
BB_SI/SO, XBB_SCK
BL_H, BL_L
BL_H, BL_L
XDD_SYS_RST
XDIRECT_PB
XPWR_LED
XAE_LOCK_SW
XSHUT_SW
KEY_AD_0
D001
ACV_UNREG
Q002
Q001
XACV_IN
GPIO_S_10
GPIO_S_11
XBATT_IN
CA_FD
LENS_TEMP
D702
XCS_DD
SP +/-
TE_DAT0-DAT3_MPU, TE_CLK/CMD_MPU
MSX_D0-D3_MPU, MSX_CLK/BS_MPU
MSX_D0-D3_MPU, MSX_CLK/BS_MPU
USB_VBUS
XAV_JACK_IN
LCD_HS
LCD_CK
LCD_CK
YAW_AD
PITCH_AD
D_3.2V
D706
(MS ACCESS)
D954
D956
Q003
ACV/BATT
SWITCH
SIR_RXD
IC401
IC201
IC001
IC501
IC204
IC_201_UI/UO
ACV_UNREG
BATT
DETECT
ACV
DETECT
CD
INS
INS
SP +/-
XSTRB_FULL
STRB_CHG
STRB_CHG
CN709(2/2)
STRB_CHG_CNT
STRB_ON
STRB_ON
XAF_LED
XSTRB_FULL
STRB_CHG
STRB_CHG_CNT
STRB_ON1
STRB_CHG
STRB_CHG_CNT
STRB_ON1
XAF_LED
MEMORY
STICK
PRO DUO
SD
XACCESS_LED
CD-798 FLEXIBLE BOARD
IMAGER
IC001
HIGH SPEED
BUFFER AMP
IC002
H1, H2
CCD_OUT
POWER_SAVE
V1(A/B/C), V2, V3(A/B/C), V4,V5(A/B/C),
V6, V7(A/B/C), V8(S1, S2)
LV1, LV2, VOG1, VOG2
LH1, RG_AFE
SUB
SUB
SUB_CONT
CN301
Q304
SWITCH
V_OUT
RANDOM_TRIG
POWER_SAVE
H1, H2
CCD_OUT
LH1, RG
SUB_CONT
LV1, LV2, VOG1, VOG2
V1(A/B/C), V2, V3(A/B/C), V4,V5(A/B/C),
V6, V7(A/B/C), V8(S1, S2)
GEN_SYS_CLK
GEAR_ON
(6/10)
IC301
CA_AD00 - AD13
CCD SIGNAL
PROCESSOR,
TIMING
GENERATOR
XDD_SYS_RST
GEN_TG_CLK
(2/10)
CLOCK
GENERATOR
CA_FD
CA_HD
X201
38MHz
IC203
SUBCK
2
5
1
XCS_FE, XFE_SCK, FE_SO
V_SUB_CONT_PRE/POST
Q302
SWITCH
CCD
ON/OFF
ST-237 FLEXIBLE BOARD (2/2)
ST_UNREG
Q001
FLASH
DRIVE
FLASH
CONTROL,
CHARGE
CONTROL
IC001
XE_A(H)
TRIGGER
XE_K(L)
C901
+
CHARGING
CAPACITOR
(
)
D003
T001
FLASH UNIT
(FL61480)
D006
IC_501_R_AUOUT
IC_501_L_AUOUT
GEN_SYS_CLK
VST
VST
VHLD
VHLD
XDD_SYS_RST
SELF TIMER/
SMILE SHUTTER/
AF ILLUMINATOR
(7/10)
10
8
5
7
7
3
38
39
39
17-
10
5,
6
5
2
2
1,
4
9
3
E7
E8
CN401
38
32-3
5
37
21
20
20
24-2
7
10,
11,
13,
14
16,
1
5-
2
18
28-3
1
7-
9,
12
AC13
F4
E1
E2
8
7
7
4
21
19
1
3
5
3
5
6
16
7
21,23,
1,3,
15,6,
10,8,
11,16,
17,7
14
24
6
26
23
11,13
7-10
2-5
B2
B2
A1
D4
C4
B6
AE23
AF24
AF23
AF24
AF23
13,
14
H11
J11
J8
14,12
2,4
2
5
16, 18
20-34,
36,37
39 - 42
44
12, 10
14
AJ15
AJ16
V28
V29
AH15
C3
A4
E2
F2
B1
9
8
7
6
8
7
6
12
A6
E6
E6
AH23
A10
35
38
20
8,
9
11
33
34
34
K7
H7
H7
AG29
AH28
AH28
A5
A3
DSC-T99/T99C/T99D/T99DC_L2
4-2E
4-2. POWER BLOCK DIAGRAM
( ) : Number in parenthesis ( ) indicates the division number of schematic diagram where the component is located.
BATTERY
DETECTOR
(2/10)
IC204
DC_DC CONVERTER,
FRONT CONTROL
(1/10)
IC001
SY-270 BOARD
F001
ACV_UNREG
XACV_IN
D004
TXRX
XSYS_RESET
ST_UNREG
XPWR_OFF
XDD_SYS_RST
XPWR_OFF
P144_SOA0
P143_SIA0
P142_XSCKA0
P120_INTP0
IC_204_SI
IC_204_SO
XIC_204_SCK
XCS_IC_204
IC_204_SO
XIC_204_SCK
XCS_IC_204
F003
D_3.2V
MS_VCC
TE_VCC
MS_PWR_ON
MS_VCC
MS_PWR_ON
CN951
CN704
L005
LX2
LX1
LX1
FB
FB
PSW_EN
L007
D_1.85V
L006
L003
L301
L302
D_1.2V
BL_H
BL_L
MS_PSW_VOUT
LX1
LX2
LX2
VOUT2
VOUT1
VOUT1
LDO3P4VOUT
CAM_3.3V
VOUT
DDCBL_VL
FB
DDR_1.85V
POUT
LX
FB
FB
Q005
DDR_1.85V
SWITCH
LX
DISCHARGE
Q004
-6.5V
DISCHARGE
XACV_IN
IC_204_SI
IC_204_SO
XIC_204_SCK
XCS_IC_204
XIC_204_SCK
XCS_IC_204
AUDIO/VIDEO
AMP
(8/10)
IC501
CLOCK
GENERATOR
IC203
M_5.2V
D_3.2V
D_3.2V
XDD_SYS_RST
IC201
2.8V REG (7/10)
IC402
CE
VDD VOUT 3
4
1
1
IC_401_2.8V
DDR_1.85V
D_1.85V
GPIO_S__6
XPWR_OFF
XRESET_SYS_IN
CLK_EXTIN_2
GPIO_S__7
SIO1_RXD
SIO1_TXD
SIO1_SCK
SIO1_SCS
SIO1_TXD
SIO1_SCK
SIO1_SCS
MS_PWR_ON
D_3.2V
XDD_SYS_RST
D_1.2V
IC401
CPU, CAMERA DSP,
AV SIGNAL PROCESS,
LENS CONTROL,
MODE CONTROL,
(3/10, 4/10, 5/10)
D_1.2V
D_3.2V
D_1.85V
D_1.85V
PITCH/YAW
SENSOR
(
)
SE401
OIS DRIVE,
IRIS MOTOR DRIVER,
FOCU SMOTOR DRIVER,
ZOOM MOTOR DRIVER
(7/10)
ST_UNREG
D_3.2V
M_5.2V
CAM_13V
CAM_-6.5V
ST-237 FLEXIBLE BOARD
D003
T001
L001
CHARGE CONTROL,
FLASH CONTROL
IC001
D_3.2V
C901
CHARGING
CAPACITOR
(
)
+
ST_UNREG
CN709
D_3.2V
D706
(MS ACCESS)
XBATT_IN
CLK_EXTIN_0
D_3.2V
TE_VCC
D003
D002
UNREG_MON
M_5.2V
CAM_3.3V
FLASH UNIT
(FL61480)
TE_PWR_ON
D_1.85V
BACKUP_VCC
Q006
BATT_SIG
REG_GND
BATT_SIG
BATT_GND
S
+
BT-064 FLEXIBLE
BOARD
BATT_UNREG
BATT_UNREG
BATT_UNREG
CN703
-
BATTERY
TERMINAL
BOARD
BT901
D001
XDDC5_PSW_EN
VOUT1
VOUT2
FB
ACDD5
DDCM7P5_VIN
M_5.2V
CN712
XDD_SYS_RST
CD-798 FLEXIBLE BOARD
CCD
IMAGER
IC001
CAM_-6.5V
CAM_13V
HIGH SPEED
BUFFER
AMP
BL_H
BL_L
D_3.2V
VL
VH
LCD BACKLIGHT
3.0 INCH
WIDE COLOR
LCD
(
)
LCD901
(LCD MODULE)
IC002
Q271,Q272
TE_VCC
SWITCH
CN401
F_PI_A
LENS BLOCK
FOCUS
RESET
SENSOR
ZOOM
RESET
SENSOR
Z_PI_A
MULTI
CONNECTOR
RL-105 FLEXIBLE
BOARD
BATT_SENS
BATT_SENS
BT001
LITHIUM
RECHARGEABLE
BATTERY
VL_3V
X201
38MHz
DDC2P9
DDC5
DDC1P2
DDCM7P5
DDC12
DDC1P8
08
CN301
VL_3V
XRESET
XDD_SYS_RST
3.1V REG (6/10)
IC303
CE
VOUT
VDD VOUT
CCD SIGNAL
PROCESSOR,
TIMING
GENERATOR
IC301
CAM_3.1V
D_3.2V
CAM_3.3V
VDD
D_3.2V
CAM_3.3V
CAM_-6.5V
CAM_13V
D_3.2V
D_3.2V
Q003
Q002
XBATT_IN
Q001
D001
SELF TIMER/
SMILE SHUTTER/
AF ILLUMINATOR
XDD_SYS_RST
D_3.2V
D006
S002
ON/OFF
XPWR_ON1
XPWR_ON
GPIO_S__12
(2/10)
ADC_IN6
DDCBL_FB
(6/10)
RSTB
XDD_SYS_RST
UNREG
IC_401_2.8V
IOVDD_MSX
L002
FB
BATT SWITCH
M_5.2V
SWITCH
BATT
DETECT
ACV
DETECT
POWER
CN714
XPWR_ON
D_3.2V
L001
D_1.85V
SHUTTER DOOR
DETECT
SE001(1/10)
OUT VDD
4
1
XVL_ON
IC_401_2.8V
IC_401_2.8V
D_1.85V
(7/10)
J8
F10
H9
H9
F1
G2
E2
E2
H2
J1
G3
10
11
8
6
26,
27
3
39
38
39
39
19
K1
L3
J3
J3
A8
F3
J6
H10
B6
A8
H3
J7
L6
K5
C3
D4
G9
A4
B5
C5
B5
C5
C8
B8
G1
B8
G1
B9
A9
A9
D9
2,
4
6
D5
C5
B5
B1
C5
B5
B1
B2
E4
7-1
0
2-
5
6
AB20
AB21
AC21
AB21
AC21
W15
Y16
AC20
AJ16
AB15
AB12
AB15
AB12
F29
AF16
AC12
5
4
6
1
2
2
C3
1,2
4
2
DDCBL_LX D1
25
1
19
12
12
LDO3P1E_VOUT
J5
XPWR_ON2
E9
MEMORY
STICK
PRO DUO
SD
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