Sony DSC-R1 Service Manual page 8

1
2 3 4
SY-132 BOARD (2/10)
A
CAMERA DSP
XX MARK:NO MOUNT
NO MARK:REC/PB MODE
B
@03
IC_301_D2.8V
(1/10)
D_2.8V
A_2.8V
@32 L301 10uH
D_2.8V
FB305
(9/10)
D_1.2V
C305 C306
D_1.2V 10u 0.1u
6.3V
REG_GND
C
R333 R304 R305
2200 2200 2200
PANEL_G
PANEL_B
PANEL_R
D
IC302
VIDEO AMP
IC302
C302 BH76812FVM-TR
1u
C301
-1.1 1.3 Q301
1u R334
CPC2 2SA207900AS0
10
CPC1 BUFFER
-2.4 2.6
E -VCC
VCC
0
GND
VIN
0 2.8 1u
VOUT
PS C303
R301
Q306
C304
68
10u 2SA207900AS0
6.3V BUFFER
9
F
G HD0
PANEL_V
@33
PANEL_B
(7/10) PANEL_G
PANEL_R
H
CN801 22P
PANEL_SENS_CLOSE
PANEL_SENS_CLOSE 22
REG_GND 21
REG_GND 20
PANEL_R 19
PANEL_G 18
PANEL_B 17
I
REG_GND 16
BL_MODE (N.C.) 15
XPANEL_TG_CS
XCS_LCD 14
PN-002
XLCD_SCK 13
FLEXIBLE
LCD_SI 12
PAGE 4-31
LCD_SO 11
of LEVEL2
XVD 10
XHD 9
J XSYS_RST 8
REG_GND 7
PANEL_2.9V 6
PANEL_4.9V 5
PANEL_8.5V 4
BL_HV 3
XPANEL_SENS_REVERSE
XPANEL_SENS_REVERSE 2
REG_GND 1
K
BL_HV
@34
PANEL_8.5V
PANEL_4.7V
(9/10)
PANEL_2.8V
L
@11
XSYS_RST
(1/10) (4/10)
(5/10) (6/10)
(7/10)
@19
M XSYS_SCK
XSYS_SCK
SYS_SO
SYS_SO
(4/10) (7/10)
(8/10)
@20
SYS_SI
SYS_SI
(4/10) (7/10)
N
PANEL_SENS_CLOSE
PANEL_SENS_CLOSE
XPANEL_SENS_REVERSE
XPANEL_SENS_REVERSE
XPANEL_TG_CS
XPANEL_TG_CS
@23
BL_MODE
BL_MODE
VIDEO_AMP_ON
(4/10)
VIDEO_AMP_ON
PLLBYPASS
PLLBYPASS
MC_CKIO
MC_CKIO
O
V_OUT
V_OUT
XFC_RST_SENS
XFC_RST_SENS
XIRIS_RST_SENS
XIRIS_RST_SENS
FC_RING_FGA
FC_RING_FGA
FC_RING_FGB
FC_RING_FGB
HR_EN3
HR_EN3
P @35 HR_DIR3A
HR_DIR3A
HR_DIR3B
(10/10) HR_DIR3B
MSHUT_DIR
MSHUT_DIR
XFC_RST_LED
XFC_RST_LED
XIRIS_RST_LED
XIRIS_RST_LED
XMF_SENS_LED
XMF_SENS_LED
Q
05
DSC-R1_L3
5 6 7 8 9
: Voltage measurement of the CSP ICs
and the Transistors with mark,are
not possible.
L303 A_2.8V
10uH
C307 C308 C309
10u 0.1u 1u
6.3V
R306 C334
2200 XX A2 A22 A23 AC22 B2 B3 A3 B4 C3 A4 D4 B5 C4 A5
R313 R320
Q303 27k
18k
2SA207900AS0 ±0.5% ±0.5%
BUFFER
C310
0.1u
R314
10k VREF1
10 ±0.5%
VR01
VAVD0
C311
XX
G0
R335
Q302 560
VAVS0
2SA207900AS0 ±0.5% 0.1u
C314
BUFFER
B0
11
VAVS1
R336 560 ±0.5%
R0
12 VAVD1
R337 R315
560 ±0.5% 150
±0.5%
VAVS2
Y0
VIDEO_AMP_ON C312
VAVD2
XX
R316
V_OUT
2700 ±0.5% VR02
C313
VREF2
0.1u
R317
18k ±0.5%
R321
27k VDDE_0
±0.5%
SENS0
SENS1
XFC_RST_SENS
SENS2
XIRIS_RST_SENS
SENS3
HD0
FG0A
PANEL_V
R318
FG0B
10k
PANEL_B FC_RING_FGA
FG1A
PANEL_G FC_RING_FGB
FG1B
PANEL_R R319
10k VDDI_0
GND_0
EN0
DIROA
DIROB
EN1
DIR1A
DIR1B
EN2
DIR2A
DIR2B
HR_EN3
EN3
HR_DIR3A
DIR3A
BL_MODE HR_DIR3B
DIR3B
IRIS_COM
XSYS_SCK
VDDE_1
SYS_SI
PLLCKOUT
SYS_SO PLLBYPASS
XRSTMON
C319
R312
0.1u VDDI_1
10k
XSYS_RST
RSTX
GND_1
C315
0.1u PLLGND1
MC_CKIO
CLKI
PLLVDI1
C317
VDDE_2
10u
PIO14
FB301
PIO13
PIO12
PIO11
FB302
PIO10
GND_2
C316
10u PLLVDI2
CLKTGEXT
PLLGND2
C318
0.1u VDDE_3
MSHUT_DIR
PIO09
PIO08
XSYS_RST PIO07
XFC_RST_LED
PIO06
XIRIS_RST_LED
PIO05
XMF_SENS_LED
PIO04
PIO03
PIO02
GND_3
PIO01
PIO00
PLLMD0
PLLMD1
PLLMD2
PLLMD3
AC2 AB3 AC3 AC4 AB4 Y4 AA5 AA4 AC5 AB5 AB6 Y5 AC6 Y6
FB306
0uH
R324
13 120
@04
(1/10)
(4/10)
4-11
10 11 12 13 14
@28
(4/10)
(6/10)
(10/10)
D5 B6 C5 A6 C6 B7 D6 A7 D7 A8 C7 B8 C9 D8 B9 C8 A9 D9 C10 D10 B10 D11 B11 A10 A11 C11 A12 D12 B12 C12 A13 D13 B15 B13 C15 C13 A14 D14 A15 D16
IC301
CAMERA DSP.CPU
LENS CONTROL
IC301
MB87Q1061BGL-G-ERE1
AB7 AC7 AC8 AA6 AB8 Y7 AA9 AA7 Y9 Y8 AB9 AA8 AC9 AB10 Y10 AC10 AA10 AB11 Y11 AA11 AC11 AB12 AC12 AC23 AA12 AC13 AB13 AC14 Y13 C14 AA13 AC15 AB14 AC16 AB15 AA14 B14 Y14 Y12 AA15 AB16 AA16 Y15 AB17 AC17 Y16 Y17 AA17 AB18 AC19 AC18 AA18 AA19 AB19 Y18 AC20 AB20 AA20 AC21 AB21 AA21 AB22
C324
0.1u
C322
0.1u
R325
10k
±0.5% R327
10k
±0.5%
R326
5600
±0.5%
AU_2.8V
@05 @37
(1/10)
(8/10)
15 16 17 18 19
@36
(3/10)
B16 C16 A16 A17 D15 D17 B17 C18 C17 D18 A18 A19 B18 C19 B19 D19 B20 C20 A20 D20 A21 B21
BA1
DQ00
DQ01
DQ02
DQ03
DQ04
DQ05
GND_11
DQ06
DQ07
DQ08
DQ09
DQ10
VDDE_11
DQ11
DQ12
DQ13
DQ14
DQ15
GND_10
XWAIT
CL311
IRQ
VDDI_5 R328
100k
XWAITIN2
XWAITIN1
CSXRAM
CSX
BSX
WRHX
WRLX
RD_XWR
VDDE_10
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
GND_9
A14
A15
A16
A17
A18
A19
A20
A21
A22
A23
A24
A25
0.1u
VDDE_9
C330
D0
D1
VDDI_4 0.1u
C331
D2
D3
D4
D5
D6
GND_8
D7
D8
D9
D10
D11
VDDE_8
D12
D13
@29
@38
@39
(4/10)
(10/10)
(6/10)
4-12
20 21
BA1
DQ00
DQ01
DQ02
DQ03
DQ04
DQ05
DQ06
DQ07
DQ08
DQ09
DQ10
DQ11
DQ12
DQ13
DQ14
DQ15
@40
XWAITIN1
(5/10)
MC_XWAIT
IRQ_IMG @30
MC_XCS_IC_301SDRAM
(4/10)
MC_XCS_IC_301REG
MC_XBS
@08
(1/10) (4/10)
MC_XWE0
(1/10)
MC_XWE1
@07
(4/10)
MC_RDXWR
(5/10)
MC_A1
MC_A2
MC_A3
MC_A4
@09
MC_A5
MC_A6 (1/10)
(4/10)
MC_A7
(5/10)
MC_A8
MC_A9
MC_A10
MC_A11
MC_A12
@10
MC_A13
(1/10)
MC_A14
(4/10)
MC_A15
MC_A16
MC_A17
MC_A18
@16
MC_A19
MC_A20
(4/10)
MC_A21
MC_A22
MC_A23
@17 (4/10)
MC_A24
(5/10)
@18
MC_A25
(4/10)
MC_D0
MC_D1
MC_D2
MC_D3
MC_D4
MC_D5
MC_D6
@06
MC_D7
MC_D8
(1/10)
MC_D9 (4/10)
(5/10)
MC_D10
MC_D11
MC_D12
MC_D13
MC_D14
MC_D15
SY-132 (2/10)