Flash Circuit; Power Circuit; Lens Circuit - Sanyo VPC-AZ3EX Service Manual

K
UNREG L5401
Q5407
C5401
SW
POWER FILTER
BLOCK
CN541 H; ON
RDY 17
TRIG
J 18
STOP
16
VMONIT
20
CHG 19
TO PW1
I
OSCILLATION
CIRCUIT
Q5405
H
D5407
G
F
OUT1
E
OUT2
20 19
IC501
SWITCHING
CNT1 CONTROLLER
D
6
18 OUT3
FA7709R
10
15 16 17
7 8 9 11 31
OUT4
C
OUT5
B
OUT6
A
1 2 3 4

FLASH CIRCUIT

CHARGING CIRCUIT
T5401 D5402 D5403
C5412
OSCILLATION RECTIFIER
TRANSFORMER CIRCUIT
VOLTAGE
MONITOR
CIRCUIT
Q5409
EMISSION
CONTROL
LIGHT EMITTING
CIRCUIT
ELEMENT
(XENON TUBE)
D5405
TRIGGER
CIRCUIT
LIGHT EMISSION CIRCUIT
SX515_ST_BLOCK

POWER CIRCUIT

SW Q5002,Q5005
T5001,Q5001
SW
CONVERTOR
Q5003,Q5004
TRANS
Q5006,Q5005
SW
L5008,Q5009
STEP DOWN
CIRCUIT
L5009,Q5010
STEP DOWN
CIRCUIT
L5010,Q5011
4.7V
STEP UP
CIRCUIT
SW
L5011,Q5012
STEP UP Q5013,Q5014
CIRCUIT
L5012,Q5015
VOLTAGE
STEP UP
DOUBLER
CIRCUIT
CIRCUIT
5 6 7 8
STOP-PICTL
(IC105 PIN15)
Z_PI
(IC102 PIN112)
Z_PR
(IC102 PIN100)
ZIN_A
(IC102 PIN108)
ZIN_-A
(IC102 PIN106)
24
+15V(A) +15V(A) +15V(A)
25
-7.5V(A)
SHUT_A
26 +8.5V(A)
(IC106 PIN12)
SHUT_-A
23 +5.1V(A)
(IC106 PIN15)
36 P(A)ON
31 +1.8V(D)
IRIS_A
32 +1.8V(D) (IC105 PIN2)
IRIS_-A
(IC105 PIN5)
28 +3.3V(D) IRIS_B
(IC105 PIN6)
29 +3.3V(D)
IRIS_-B
(IC105 PIN9)
30 +3.3V(D)
16 LED-ANODE(A)
15 LED-CATHODE(K)
35 PON
33 BL ON
F_PI
CN501
(IC102 PIN99)
TO CA2
FIN_A
(IC106 PIN2)
FIN_-A
(IC106 PIN5)
FIN_B
(IC106 PIN6)
FIN_-B
(IC106 PIN9)
SX515_PW_BLOCK
9 10 11 12
C5

LENS CIRCUIT

VM
Q9553
PI_K
IC955
Q9552
Q9553
VM
IC951
9,11
14,17 ZOOM_+
IN1B,2B
OUT1A,2A
10,12
IN1A,2A 15,18 ZOOM_-
OUT1B,2B
ZOOM M.DRIVER
47
SHUT_+
43
IN7A OUT7A
LB8649FN
48 SHUT_-
46
IN7B OUT7B
SHUTTER.DRIVER
4
37 IRIS_A
IN5A OUT5A
3
38 IRIS_-A
IN5B OUT5B
2
41 IRIS_B
IN6A OUT6A
1
42 IRIS_-B
IN6B OUT6B
IRIS M.DRIVER
M50231FP
VM Q9551
IC951
8
20 AF_A
IN3A OUT3A
7
21 AF_-A
IN3B OUT3B
6
23 AF_B
IN4A OUT4A
5
24 AF_-B
IN4B OUT4B
FOCUS M.DRIVER
M50231FP
13 14 15 16
K
J
I
CN504
8
3.3VD
6
H
7
ZOOM PI
20
3.3VD
21
G
19
ZOOM PR
4
Z.M.
5 F
13
14
E
SHUTTER
15
18
I.M.
17
16
D
2
3.3VD
1
3
C
FOCUS PI
11
9
F.M.
12
B
10
SX515_LENS_BLOCK
A
17 18 19