System Reset - Pioneer PDP-42A3HD Service Manual

5
L
3V3J
L554
OPEN_BLM31PG601SN1
C567
C568
OPEN_104p/25V
U501
OPEN_10uF/16V
8
Vcc
7
Rout1
6
NC
5
GND
OPEN_DS90LV018A
C730 105p
N
M_7V
JP730
(For NEC)
1
2
R732
3
000
4
5
6
R733 OPEN_101
7
5267-07A
C737 C733
105p 105p
O
+3.3V
U281
5 1
VCC /RESET
3
RESET
4 2
MRB GND
AME8530AEEVEFX26
S1
DHT-1105TABF
5
6
9 MDL_ALARM
NEC PDP
R592
103
R591 TP100
OPEN_101
1
1
Rin1-
TP101
2
Rin1+
R593
3 1
NC
000 TP102
4
NC
R594
1
000
R595
OPEN_000
TP103
RH+
1
TP104
RH-
1
TP105
RG+
1
TP106
RG-
1
TP107
RF+
1
TP108
RF-
1
TP109
RE+
1
TP110
RE-
1
TP111
RD+
1
TP112
RD-
1
TP113
RCLK+
1
TP114
RCLK-
1
TP115
RC+
1
TP116
RC-
1
TP117
RB+
1
TP118
RB-
1
TP119
RA+
1
TP120
RA-
1
R14 101
POWER 9
R431 OPEN_101
POMUTE 9,10
TP701 TP08
1
PANEL_ON 9
C734
105p
nRESET
nRESET 3,5,7,14

System Reset

6
7
JP500
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
9
9
10
10
11
11
12
12
13
13
14
14
15
15
16
16
17
17
18
18
19
19
20
20
21
21
22
22
23
23
24
24
25
25
26
26
27
27
28
28
29
29
30
30
31
31
GT121-31P-TD LGC 31P
7VSTB
M_7V
L730
10uH/3A
C731
C758
C735
POMUTEA
105p
105p
470uF/16V
P
5VSTBK
KEY1
KEY2
KEY2
C44
105p
PDP-42A3HD
7
8
M
C2
OPEN_X-CAP
L1
OPEN_LH612202
C1
OPEN_X-CAP
L2
LH612202
VR1
JP2
OPEN_Varistor
FC 51E
F1 215 008 250V/8A
JP3
R1
FC 51E
620KΩ,1W
4 3
GND2 GND
U1
IG-N06AEP
5VSTB
U730 BA05CCOFP
1 3
Vin OUT
C732
C736
220uF/16V 104p
JP4
R25
1
R26 000
2
000
3
4
5
6
12505WR-06A
8
JP1
2
A
1
YAW396-03AV
B
C
D
E
F
D08
41