Panasonic SV-AS3PP / SV-AS3EB / SV-AS3EG / SV-AS3GC / SV-AS3GCS / SV-AS3GD / SV-AS3GN (serv.man2) Service Manual ▷ View online
8 BLOCK DIAGRAM
8.1. SYSTEM CONTROL BLOCK DIAGRAM
Y2
(27MHz)
U1
(CPU)
10
1
U5
(FLASH MEMORY/16MB)
ADDRESS
DATA
ADDRESS
12
DQ0
A0
A21
45
26
2
20
U4
(SDRAM/128MB)
D0
BA0
A11
IC2
(SD CARD CONTROLLER)
DATA
ADDRESS
D15
D0
A15
A1
4
5
7
8
10
11
21
22
42
44
45
47
48
50
51
53
D15
35
29
ADDRESS
DATA
D3
C3
G1
G3
L2
MD0
U2
DATA
X2
(16.9344MHz)
B7
C7
X1
(12MHz)
E1
E2
A3
NRST
AXI
AXO
UXI
UXO
S6
C4
S4
C2
VOL-
(SHUTTER)
S3
C3
VOL+
S8
REC
PLAY
PLAY/REC
B1
S5
MODE
QR2
(LED DRIVE)
D12
VCC3R3
L17
SELF LED
MODE KEY
VR- KEY
VR+ KEY
PLAY REC
Y1
(32.768KHz)
C18
C19
XTALRTCO
XTALRTCI
U3
(RESET)
4
VOUT
RESETB
IC6
(HALL IC)
5
OUT
S2
A5
A3
A4
A2
A1
JOGBALL UP
JOGBALL DN
JOGBALL L
JOGBALL R
JOGBALL PS
JOG
IC8
(HALL IC)
5
OUT
IC7
(HALL IC)
5
OUT
IC5
(HALL IC)
5
OUT
C9 DACV
DD
VCC3R3D
Q4
(REGULATOR)
16
25
31
29
33
35
38
40
42
44
C15
B15
B13
A13
D12
C12
B12
A12
DATA
13
DQ7
ROM D0
ROM D7
ROM A0
ROM A21
MD15
U1
MA0
MA13
ADDRESS
J19
IC3
(SUB CPU)
MND0
D3
DATA
MND15
MNA1
MNA15
ADDRESS
J2
SYSRST
W19 SYS RES
K8
J5
K2
M9
J9
L9
J12
B6
K12
B5
B4
U8
U9
B6
C6
V11
D2
D3
RDY MONI
RDY
WKUP REQ
WKUP
RXD
TXD
PWR STAT
REMO REQ
REMO SRS1
L8
B17 SD SELECT
RDY
RDY MONI
WAKEUP
WAKEUP REQ
TX
RX
PWR STAT
NEW IF
CHG CNT
SD SELECT
D17
D18
XTALO
XTALI
C1
SHUTTER1
D11
K10
POW SUB LEDR
K16
QR1
(LED DRIVE)
3
2
1
6
4
5
D9
D8
K19
K18
VCC5SHT
VCC5SHT
VCC3R3D
POWER LEDR
BALL LEDR
BALL LEDG
48
RESET
BA1
A0
QR3
(LED DRIVE)
D10
VCC5SHT
S1
MENU
D6
MENU KEY
R1
P12
P3
M13
M3
M2
N15
R12
N1
N3
R5
R8
P6
P8
C2
H2
P13
P11
P10
P4
R13
R10
R9
R4
G2
G6
H2
H4
E2
E5
F2 F4 F5
B7
D8 D9 D12
E7 E9
E12
F7 F9 F10 F12
G10 G11
A-1
E7
D7
D11
C7
C11
B7
B11
A6
A11
L3
K1
K4
J1
J4
H1
H4
G4
T1
T3
R1
R4
P1
P4
N4
SYSTEM CONTROL BLOCK DIAGRAM
SV-AS3PP/EB/EG/GC/GCS/GD/GN SYSTEM CONTROL BLOCK DIAGRAM
SV-AS3PP / SV-AS3EB / SV-AS3EG / SV-AS3GC / SV-AS3GCS / SV-AS3GD / SV-AS3GN
9
8.2. VIDEO/AUDIO PROCESS BLOCK DIAGRAM
CCD
CCD SIGNAL
PROCESSOR
CCD CONTROL SECTION
U1
(CPU)
RGB0
RGB9
IC2
(SD CARD CONTROLLER)
DATA
ADDRESS
D15
D1
A15
A1
R1
P3
G1
7
8
9
1
2
5
10
12
DATA0
DATA1
DATA2
DATA3
CMD
CLK
C.DET
WP
HS1
(SD CARD CONNECTOR)
E15
SDDAT0
SDDAT3
D15
SDCMD
SDCLK
G15
SDWP
11
2
1
6
7
A10
DACOL
A9
DACOR
IC11
(HEADPHONE AMP)
VIN1
VIN2
VOUT1
VOUT2
1
3
4
5
6
2
JK1
(REMOCON)
LCD
FP1
17
FP1
16
FP1
15
FP1
14
FP1
13
FP1
12
FP1
11
FP1
10
FP1
9
FP1
8
FP1
7
FP1
6
U3
V3
W3
T4
U4
V4
V5
U5
T5
W7
V7
T8
LCD D2
LCD D3
LCD D4
LCD D5
LCD D6
LCD D7
LCD CLK
LCD HD
LCD VD
LCD SCK
LCD SDA
LCD SCS
CP1
2
CP1
1
LCD BACK LIGHT
AUDP1 G19
M1
(MICROPHONE)
5 CD
AUDP0 H16
CCD SIGNAL
FRONT-END
PROCESSOR
FRONT-END
PROCESSOR
N16 T19
DATA
BL H
V8 BL ON HI
D19 MICP
IC3
(SUB CPU)
MND0
F5
D3
DATA
MND15
G11
B7
MNA1
MNA15
ADDRESS
K8
J5
K2
M9
J9
L9
J12
B6
K12
L8
RDY
RDY MONI
WAKEUP
WAKEUP REQ
TX
RX
PWR STAT
NEW IF
CHG CNT
SD SELECT
B5
B4
U9
U8
B6
C6
V11
D2
D3
RDY MONI
RDY
WKUP
WKUP REQ
RXD
TXD
PWR STAT
REMO REQ
REMO SRS1
B17
SD SELECT
C15
H15
SDCD
4
IC4
(2CH MULTIPLEX)
COMMON
3
CH0
1
CH1
F15
D14
SDCLK536
6
A
J10
CHG BATT2
W12
AUD PSW
B19
AUD BEEP
L18
AUD MUTE
D21
L5
MUTE
D7
W15
AUD HPSEL
40
39
IC14
(6CH REGULATOR)
ON3
FB3L
4
IC10
(AUDIO AMP)
OUT
1 IN+
3
IN-
4
IC9
(AUDIO AMP)
OUT
1 IN+
BUZ1
(BUZZER)
(BUZZER)
VCC3R2AUD
D
S
G
Q7
(SIGNAL SELECT)
D
S
G
D
S
G
Q8
(MUTING)
Q9
(MUTING)
D
S
G
D
S
G
Q11
(MUTING)
Q10
(MUTING)
W17
OUTPUT MUTE
C2
REMOTE F17
P16
P19
R16
R19
E15 MICN
A15
B14
C14
D13
SDDAT0
SDDAT3
C17
A18
C13
SDCMDM
SDDET
SDWP
G2
G6
H2
H4
F4
F2
E2
E5
E9
E12
D12
D9
D8
E7
F12
F10
F9
F7
G10
R5
R8 R12
P12
D3
M2 M3 M13
N1
N3 N15
C3
H2
P4 P6
P8 P10 P11 P13
R4 R9 R10 R13
E14
D14
B18
EAR BEEP
SV-AS3PP/EB/EG/GC/GCS/GD/GN VIDEO/AUDIO PROCESS BLOCK DIAGRAM
VIDEO/AUDIO PROCESS BLOCK DIAGRAM
SV-AS3PP / SV-AS3EB / SV-AS3EG / SV-AS3GC / SV-AS3GCS / SV-AS3GD / SV-AS3GN
10
8.3. CCD CONTROL/FLASH BLOCK DIAGRAM
U6
(CCD SIGNAL PROCESSOR)
52
47
D2
D11
IC201
Q201
IC1
(CCD IMAGE SENSOR)
VOUT
9
(CCD FRONT-END PROCESSOR)
L5
D0
(LSB)
OSUB
M3
XI
B10
P1
21
21
1
8
P1
15
15
P1
11
P1
4
P1
2
OV1
OV8
17
P1
13
13
P1
12
12
18
D9
(MSB)
Digital Main Signal (10 bit)
VDD
14
P1
16
16
SUBSW
X1
(49.0909MHz)
A10
XO
C12
HD
C13
VD
12
44
HD2 OUT
VD2 OUT
V1
ADC
CCD
VERTICAL
DRIVER
VERTICAL
DRIVER
VSUB
CCD
TIMING GENERATOR
TIMING GENERATOR
HL
B5
H1
H2
RG
NDF DRV0
V17
SHT DRV1
9
U7
(MOTOR DRIVE)
D1
V18
10
D2
CCD UNIT
U1
(CPU)
SERIAL
I/O
16 IO3
M
IRIS MOTOR
STRB CHG
T12
T16 STRB CHGRDY
T18 STRB TRIG
VDD
Q202
V6
16
P1
14
14
H2
HL
H1
S/H
S/H
CLAMP
CLAMP
15
11
B7
B4
E2
A7
SUBSW
R
DC
CONT.
CONT.
B9
A9
CLR
CLKO
16
15
21
22
DATA
5
4
7
33
34
40
39
42
61
62
DATA
RGB0
RGB9
DATA
14 HD IN
46 VD IN
30 RESETB
17 CLK IN
M10
CS
N11
DATA
M11
DCLK
U14
U15
T14
58
59
TIFSCK
TIFSDA
T
A
U13 TIF RES
31
W13
TIF SCS
TIF SCS
AFE TG SCS
AFE TG SDATA
AFE TG SCK
26
U19
CLK
ADCK
25
U18
THRU
TIF THROUGH
55
U17
PSAVE
TIF PWSAVE
P2
2,3
P2
1
P2
4
13 IO1
15 IO2
SHT DRV0
5
D0
V19
Q2
(CCD AMP)
Q3
(CCD AMP)
VCC12CCD
U16 SUB SW
J1
4
J1
6
J1
8
R16
R19
P16
P19
N16 T19
D2
D11
K11
K13
J13
J11
H11
G12
F13
G11
F11
N6
N8
N4
N10
L8 L12
M13
CCD CONTROL/FLASH BLOCK DIAGRAM
SV-AS3PP/EB/EG/GC/GCS/GD/GN CCD CONTROL/FLASH BLOCK DIAGRAM
TO FLASH
UNIT
UNIT
SV-AS3PP / SV-AS3EB / SV-AS3EG / SV-AS3GC / SV-AS3GCS / SV-AS3GD / SV-AS3GN
11
8.4. POWER BLOCK DIAGRAM
8
7
6
5
S1
G1
S2
G2
D1
D1
D2
D2
Q22
(SWITCHING)
1
2
3
4
DC IN
4.8V
4.8V
BAT+
GND
BATTERY
S7
POWER SW
CURRENT-
MODE
STEP-UP
PWM
CURRENT-
MODE
STEP-UP
PWM
CURRENT-
MODE
STEP-UP
PWM
11
12
13
14
15
16
18
19
20
22
23
24
26
27
28
29
30
40
39
38
37
36
35
34
33
32
31
10
9
8
7
6
5
4
3
2
1
SUSD
FBM
ONM
REF
ONSU
SCF
SDOK
AUX10K
OSC
PGSU
LXSU
PVSU
ON2
PVM
LXM
FB2
INDL2
DL3
DL1
PV
CC3
FB3L
FB3H
CC1
FB1
ON1
PGSD
FBSD
CCSD
CCM
DL2
GND
CCSU
FBSU
CC2
LXSD
PVSD
17
ON3
AUX3
PWM
PWM
25
PGM
ONSD
OUTSU
AUX1
PWM
PWM
OUTSU
21
AUX2
INVERTING
PWM
OK
PWR ON
OR FAULT
OR FAULT
L36
IC14
(6CH REGULATOR)
8
7
6
5
4
3
2
1
S
C
D
R
Q
Q
Vcc
CK
D
Q
GND
Q
CLR
PR
IC16
(D-TYPE FLIP FLOP)
D19
VCC5SHT
Q14
(POWER SUPPLY)
L32
CCD12V
Q15
(POWER SUPPLY)
L33
Q18
(POWER SUPPLY)
L34
CCD6R5N
L35
D17
L37
BL H
BL
VCC6R5NCCD
D18
6
5
4
3
1
2
D
S
G
G
D
S
Q21
(SWITCHING)
QR4
(SWITCHING)
To U1- D4
IC17
(RECHARGEABLE
CONTROL)
1
2
5
3
4
VCC
PROG
SHDN
GND
BAT
TA
TDIE 120
MA
CA
VA
REF
1.21V
C1
2.9V To BAT
+1
5 A
From CP1-
1
2
3
6
5
IC15
(DUAL REGULATOR)
VOUT2
V
SS
VIN
EN2
CURRENT
LIMIT
VOUT1
CURRENT
LIMIT
4
ON/OFF
CONTROL
ON/OFF
CONTROL
VOLTAGE
REF.
To VR2 each circuit.
EN1
To VR1 each circuit.
VOLTAGE
REF.
VCC1R8
ADC CHD
IC12
(REGULATOR)
CURRENT
LIMIT
1
2
3
VOLTAGE
REF.
VOUT
VIN
V
SS
Q13
(POWER SUPPLY)
3
4
5
6
1
2
Q16
(POWER SUPPLY)
3
4
5
6
1
2
Q17
(SWITCHING)
3
2
1
6
4
5
VCC12LCD
VCC12CCD
CURRENT
LIMIT
4
5
2
VOLTAGE
REF.
VOUT
V
SS
3
1
VIN
NC
ON/OFF
CONT.
EACH
CIRCUIT
IC13
(REGULATOR)
VCC3R2AUD
From U1- E4
From U1- E2
From U1- C5
From U1- V8
From U1- C5
6
5
3
1
2
D1
S1
G1
G2
D2
S2
Q19
(SWITCHING)
VCC3R3
VCC3R3LCD
TH
Q24
(SWITCHING)
Q23
(SWITCHING)
D
S
G
D
S
G
OFF
ON
To IC19 -
3
CE
From U1- E2
To U1- F4 / IC3 - J3
To U1- F2 / IC3 - F6
To U1- F3 / IC3 - K11
From IC3 - L7
From IC3 - K7
F1
From IC3 - M7
From IC3 - L10
VCC1R5
2
1
2
3
4
5
D
S
G
1
2
3
4
5
D
S
G
1
2
3
4
5
D
S
G
QR8
(SWITCHING)
From U1- E5
VCC3R3
From U1- E3
IC21
(REGULATOR)
1
2
5
3
4
CONT
VOUT
VIN
GND
FIL
CONSTANT
CURRENT
SOURCE
D22
VCC3R3CCD
4
POWER BLOCK DIAGRAM
SV-AS3PP/EB/EG/GC/GCS/GD/GN POWER BLOCK DIAGRAM
SV-AS3PP / SV-AS3EB / SV-AS3EG / SV-AS3GC / SV-AS3GCS / SV-AS3GD / SV-AS3GN
12
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