System Control Circuit; Strobe Circuit - Sanyo VPC-HD1000 Service Manual

K
AL3.2V
BOOST5V UNREGSY
BACKUP3.2V
8 7 6 5
Q3001
IC302
BATTERY
J
BACKUP
BD4289FVM
1 2 3 4
BACK UP
Q3003
Z3001
(VF1)
SW3.2V
I
IC304
RESET
2 VSS 1
XC61GN2502HR
VOUT
UNREGSY 3
VIN
H
RIGHT UP SET CAMERA PLAY
LEFT DOWN
FULL
TELE WIDE VREC SPEED UP MENU --
AUTO
G
MENU MENU LCD TURN POWER
-- --
--
SMPL NORM (HINGE) ON
POPUP -- -- --
TEST -- --
SW UNIT
1ST
2ND
SHUTTER SW
F
Q3005
STBY_RED
Q3005
STBY_GREEN
AL3.2V 2 1
E
IC303 3
MR SENSOR
MRSS32W(B)
D
C
B
A
1 2 3 4

SYSTEM CONTROL CIRCUIT

XCIN 60
9 VDD2
38 VDD3
XCOUT 61
62 VDD1
56 XCIN 57
RESET
IC301
52 BAT_OFF 58
XCOUT
8bit MICRO-
63
BATTERY
PROCESSOR
LC87F2832AUFL68TBM-E
INT_TEMP 65
3 BACKUPCTL
29 SW3.2 ON
ST_CHGON 11
ST_CHG SEL 8
CHG_DONE 27
36 SCAN IN0
35 SCAN IN1
33
SCAN IN2
32 SCAN IN3
31
SCAN IN4
30
SCAN IN5
54 SCAN IN6
28
BATCHGCNT
DC_ON1 22
46 SCAN OUT0
68
DC_ON2
SCAN OUT1
45
42
34
DC_IN2
44 SCAN OUT2
14
PON
43 SCAN OUT3
PON2 13
BL ON 15
23 KEY_1ST
24 KEY_2ND
1
SCK
67
SI
66
SO
6 RED LED
SREQ 53
16
PLLEN
47
19 ZBOOT
GREEN LED
18
MAIN RESET
HOTLINE 5
21
PANEL OPEN
51
COMREQ
17
USB_DET
49
AV_JACK
48
ZSUB_TRIG
CARD 2
20
UTX/IR_ON
IR_IN 55
5 6 7 8
X3001
4MHz
CN541
UNREGST
X3002
CHGSEL
32.768KHz
FLCTL
CHG
ZCHGDONE
AL3.2V
TH301
THERMISTOR TO CP1 (DMA)
CN106
ST_CHGON
CHG_SEL
ZCHGDONE
TO DMA
BATCHGCNT
DC_ON1
DC_ON2
Q3004 DC_IN1
Q3002
DC_IN2
TO PWA
PON
TO PWA,TCA
PON2
BLON
TO PWA
ASIC_SCK
ASIC_SDO
ASIC_SDI
SREQ
PLLEN
TO DMA
LCD0/Y0_ZBOOT
TO DMA,DMB
MRST
HOTLINE
COMREQ
TO DMA
ZUSB_DET
ZAVJACK
ZSUB_TRIG
TO DMB
ZCARD
IR_ON
IR_IN
TO DMA
SG211_SYSTEM_BLOCK
9 10 11 12
C7

STROBE CIRCUIT

CHARGING CIRCUIT
C5401 T5401
POWER FILTER OSCILLATION
TRANSFORMER
BLOCK
20:22
23
18
24
25
IC541
19
3
TPS65560RGTR 10 1, 2
STROBE
CHARGE
6
IPEAK OSCILLATION
CIRCUIT
CHARGE
9
MONITOR
CIRCUIT
7
4 IGBT
DRIVER
13 14 15 16
K
D5402
RECTIFIER
C5412
CIRCUIT
J
Q5402
I
EMISSION
CONTROL
LIGHT EMITTING
CIRCUIT
ELEMENT
(XENON TUBE)
T5402
TRIGGER
H
CIRCUIT
(ST2)
LIGHT EMISSION CIRCUIT
SG211_ST_BLOCK
G
F
E
D
C
B
A
17 18 19