Read Sony DSC-R1 (serv.man13) Service Manual online
DSC-R1_L2
— 5 —
— 6 —
3-2. OVERALL BLOCK DIAGRAM (2/3)
( ) : 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
BK-002 BOARD (1/2)
ES-002 BOARD
SY-132 BOARD (2/3)
PD-259 BOARD
PN-002 FLEXIBLE
BOARD
BOARD
OVERALL (1/3)
(PAGE 3-2)
05
MEMORY
STICK
4
2
8
2
8
6
CN803
XMS_IN
CF
2
ı
6
21
ı
23
27
ı
31
47
47
ı
49
26 25
8
10
ı
12
14
ı
20
CN601
Q602
LED
DRIVE
D602
(ACCESS)
Q201
LED
DRIVE
Q202
EYE SENSOR
AMP
D391
(EYE SENSOR)
D901
BACKLIGHT
COLOR
LCD
MONITOR
34
21
22
26
20
45
42
44
42
44
VR
VG
VB
COM, CS
BL_H
BL_HV
BL_L
7
5
26
25
25
4
8
8
ı
10
13
13
ı
16
21
21
ı
24
6
CN202
17
16
18
CN201
1
2
LCD901
RGT, VP, HCK1, HCK2,
REF, HST, PCG, XSTB,
DWN, EN, VCK, VST
LCD DRIVE
IC201
1
48
XCS_LCD
XPANEL TG CS
33
32
XU_DRIVE_IN
USB_JACK_IN
XAV_JACK_IN
OVERALL (3/3)
(PAGE 3-6)
3
3
18
31
43
PWM
EXTDA
5 – 12
14 16
24 28
24 28
XMS_IN
INT
XACCESS_LED
XACCESS_LED
CF_COVEROPEN
CF_COVEROPEN
XCD1, XCD2
41
RESET
CF_RESET
XSYS_RST
MC_CKIO2
MC_XCS_IC_602
CF_A0 – CF_A10
CF_D0 – CF_D15
MICRODRIVE/
COMPACT FLASH
S601
COVER
OPEN/CLOSE
S001
PANEL
OPEN/CLOSE
A11
M7
CF INTERFACE
(5/10)
IC602
C5
C7
A1 A2 A3 A4
B1 B3 B4 C1
B1 B3 B4 C1
C2 D1 D2 D3
E2 E3 F2 F3
H10 J10 J11 J12
K8 K11 K12 L7
L8 L10 L12 M8
L8 L10 L12 M8
M9 M10 M11 M12
F1 G1 G2
G3 H1 J1
G3 H1 J1
J2 K1 K2
L1 L2
B9 D12 E10
E11 E12 F10
F11 F12 G10
F11 F12 G10
G11 G12 H11
AUDIO OUT
(8/10)
IC701
AU_AIN
AU_SEN
MELODY_ENV
MELODY
E5
E4
SP901
SPEAKER
V_OUT
CN344
SP
±
1
F3
E3
E3
Q501
MODULATOR
A5
A2
A2
XAV_JACK_IN
1
2
2
CN805
(1/2)
1
2
2
CN343 (1/2)
19
20
20
USB_JACK_IN
VIDEO
OUT
3
2
2
1
(USB)
CN901
J901
VCC
BEEP
B1
XAU_LINE_MUTE
F1
PANEL_SENS_CLOSE
XPANEL_SENS_REVERSE
PANEL_SENS_CLOSE
XPANEL_SENS_REVERSE
LCD_SO, LCD_SI, XLCD_SCK
IC601 (5/10)
1 2
4
MC_MSDIO, MC_MSBS, MC_MSCLK
MC_MSDIO, MC_MSBS, MC_MSCLK
MC_D0 – MC_D15
USB_D
±
USB_D
±
AU_AIN
V_OUT
PANEL R
XSYS_RST
SYS_V
2
OVERALL (3/3)
(PAGE 3-6)
P4
D6
C6
D1
E1
AC13
B16
B15
D16
B15
D16
IC501
(2/3)
J1
K1
L1
L1
M1
A11
B11
C11
B11
C11
HDO
PANEL_V
SYS_V
AQ00 – 12, BA0,1
DQ00 – 31, DQM0 – 3
D7
J20
J22
AA11
D14
A17
C18
C14
AD16
G3
B2
AB9
C5
A3
A7
H1
AA8
F2
H4
AC20
AB20
U4
IC301
XSYS_RST
MC_XCS_IC_301REG
MC_XCS_IC_301SDRAM
B18
MC_XCS_IC_501SDRAM
XSYS_RST
XHD
XVD
XSYS_RST
XPANEL_TG_CS
VIDEO_AMP_ON
P1
MC_CKIO
PANEL B
PANEL G
C1
8
9
7
10
ı
12
13
18
17
19
CN801
9
10
8
11
ı
13
14
22
S002
PANEL
REVERSE
2
D2
CAMERA DSP,
CPU,
LENS CONTROL
(2/10)
Y6
IC371
IC372
IC373
256M x 3
SDRAM
(3/10)
IC581
64M
SDRAM
(4/10)
VIDEO AMP
(2/10)
5
3
4
IC302
AC21
AA20
GEN_STRB_ON
EXT_STRB_ON
AD14
AB7
C22
AC21
AB18
AA18
B17
W24
19
DS CONTROL,
MODE CONTROL,
FLASH
(4/10)
H2
J4
M4
N3
M3
AA10 AC10 Y10
AB10 AC9 AA8
AB9 Y8 Y9
AA7 AA9 Y7
AB8 AA6
L21 L23 M24 K23
H22 J21 J22 F24
K21 H21 M23 K22
G21 L24 F23 E23
2 4 5 7 8 10 11
13 42 44 45 47
13 42 44 45 47
48 50 51 53
20 – 26
29 – 35
29 – 35
V22 V21 V23 R22 W22
U22 W21 T22 R23 N21
P22 P21 P23 R21 M22
U22 W21 T22 R23 N21
P22 P21 P23 R21 M22
T21 P24 U21 U23 N22
U24 N23 T24 M21 T23
U24 N23 T24 M21 T23
B21
V22 U20 U21 W22
V20 Y22 V21 W20
W21 Y20 Y21 Y19
V20 Y22 V21 W20
W21 Y20 Y21 Y19
AA22 AB23 AB22 AA21
A11 A12
B8 – B12 B15 B23
C7 – C12 C21 – C23
D8 – D13 D21 – D23
E20 – E22 F20 – F22
G20 G22 H20
B17 – B22
C17 – C20
D17 – D20
C17 – C20
D17 – D20
A21
K21 L22 L20 M22 L21
M23 M20 N22 M21 N23
N21 P22 N20 P20 R23
R22 P21 T23 R20 U23
R22 P21 T23 R20 U23
R21 T22 T20 U22 T21
MC_D0 - D15
MC_A1 - A25
MC_D0 – MC_D15
MC_A1 – MC_A14
MC_D0 - D15
ADDRESS BUS
DATA BUS
AC7
AC3
CAM_FD
MCK12
TG_CLK
MSHUT_DIR
MSHUT_EN
XFC_RST_SENS
XIRIS_RST_SENS
HR_EN3, HR_DIR3A, HR_DIR3B
FC_RING_FGA, FC_RING_FGB
STRB_ON
XSYS_RST
SYS_V
CA_AD00 – CA_AD13
MC_D0 – MC_D15
MC_A1 – MC_A15
Q306
BUFFER
Q301 – 303
BUFFER
Q201, 202
BACKLIGHT
DRIVE
Q391
EYE SENSOR
D902
EVF BACKLIGHT
COLOR
EVF
UNIT
34
21
22
26
20
45
42
44
42
44
RED
GREEN
BLUE
COM, CS
PRELAMP_A
EVF_BL_ANODE
PRELAMP_K
EVF_BL_CATHODE
EYE_PTR_COLLECTOR
EYE_LED_CATHODE
EYE_SENS_AD
EYE_SENS_LED
17
15
20
18
18
4
ı
14
19
19
16
CN201
CN392
1
2
2
5
6
6
LCD902
HST, HCK2, HCK1, RGT,
DWN, REF, XSTB, VST,
VCK, ENB, PCG, PSIG
EVF DRIVE
(7/10)
IC201
IC202
1
48
33
32
3
18
31
CN391
9
4
5
5
1
CN202
2
7
6
6
10
43
BLON
XEVF_TG_CS
EXTDA
5 – 12
14 16
24 28
24 28
, Q203
EVF BACKLIGHT
DRIVE
(7/10)
MC_A0 - A25
MC_A0 – MC_A10, MC_A24
SYS_SO, SYS_SI, XSYS_SCK
SYS_SO, XSYS_SCK
SYS_SO, SYS_SI, XSYS_SCK
SYS_SO, SYS_SI, XSYS_SCK
(Service manual page 3-3)
: Points changed portion.
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