Power Board Assy - Pioneer HTZ-222DVD Service Manual

Dvd surround system
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2.3 POWER BOARD ASSY

POWER BOARD ASSY
E
F
(HTZ-222DVD/LXE, /DXERB : 08-HTZ222-PW0)
A
(HTZ-222DVD/TWXE, /AXQ5, HTZ-221DVD/DXECS : 08-P601HA-PW1)
BD501
BD501
KBU4M
KBU4M
3
2
B
LIF502
LIF502
6.6mH
6.6mH
R502C
R502C
R502D
R502D
R503
R503
NC
NC
1M
1M
1M
1M
C
CX502
CX502
0.22uF/250VAC
0.22uF/250VAC
RV504
RV504
CY501
CY501
CY502
CY502
NC
NC
100pF/250VAC
100pF/250VAC
100pF/250VAC
100pF/250VAC
LIF501
LIF501
6.6mH
6.6mH
CX501
CX501
0.22uF/250VAC
0.22uF/250VAC
R502A
R502A
R502B
R502B
D
1M
1M
1M
1M
R501
R501
NC
NC
RV501
RV501
NC
NC
TR501
TR501
NTC/3ohm/5A
NTC/3ohm/5A
CY505
CY505
NC
NC
E
CN501
CN501
2PIN/7.92mm
2PIN/7.92mm
F
E
F
12
1
2
HV
CE501
CE501
+
+
CE502
CE502
+
+
C539
C539
4700pF/400VAC
4700pF/400VAC
NC
NC
150uF/450V
150uF/450V
Alternative
Alternative
AC Input:110-240Vac
CE502:220uF/450V U531:TOP261EN
AC Input:220-240Vac
CE502:150uF/450V U531:TOP260EN
AC Input:100-120Vac
CE502:470UF/250V U531:TOP261EN
Alternative
HV
CE5011
CE5011
+
+
NC
NC
T5311
T5311
NC
NC
HV
1
8
T531P
T531P
VDD
A8
9
A9
HV
2
N.C
T531D
3
T501D
D
11
T531N
A11
12
A12
F501
F501
T6.3AH/250V
T6.3AH/250V
T531G
5
T501F
P-GND
T531F
6
T501G
FB
R509
R509
R504
R504
NC
NC
NC
NC
* CAUTION :
THE PARTS MARKED WITH
PLEASE USE THE PARTS HAVING THE DESIGNATED PARTS NUMBER WITHOUT FAIL.
HTZ-222DVD
2
3
R536
R536
C5312
C5312
2M
2M
NC
NC
R537
R537
2M
2M
HV
CE5021
CE5021
HV
+
+
NC
NC
T501
T501
9
T501P12
NC
NC
5
7
T501P5
1
U501
U501
8
T501N
TNY177PN
TNY177PN
5
S
3
6
S
10
T501P24
7
S
6
T501P5
8
S
2
4
8
T501N
D507
D507
Q501
Q501
NC
NC
NC
NC
Q502
Q502
NC
NC
C502
C502
R522
R522
NC
NC
NC
NC
ARE IMPORTANT PARTS ON THE SAFETY.
3
4
C531
C531
C5311
C5311
4700pF/400VAC
4700pF/400VAC
NC
NC
Alternative
R534
R534
47K/2W
47K/2W
R531
R531
R535
R535
R556
R556
R557
R557
NC
NC
22
22
22
22
22
22
D531
D531
D534
D534
R532
R532
FR207/2A/1000V
FR207/2A/1000V
NC
NC
NC
NC
Alternative
U531
U531
V
V
D
D
top260EN
top260EN
Alternative
CONTROL
CONTROL
C541
C541
C
C
100pF/1KV
100pF/1KV
S
S
X
X
F
F
R538
R538
6.8
6.8
+ +
R533
R533
NC
NC
R548
R548
0
0
C501
C501
2200pF/1KV
2200pF/1KV
R505
R505
R526
R526
R527
R527
R528
R528
150K
150K
150K
150K
150K
150K
150K
150K
R506
R506
22
22
D505
D505
FR107/1A/1000V
FR107/1A/1000V
4
Drain
3
NC
R507
R507
2
BP/M
470
470
ZD502
ZD502
1
20HSC
20HSC
EN/UV
R508
R508
D506
D506
FR107/1A/1000V
FR107/1A/1000V
22K
22K
R523
R523
100
100
+
+
CE505
CE505
10uF/16V
10uF/16V
R524
R524
ZD503
ZD503
100K
100K
BZX79C11
BZX79C11
4
CY506
CY506
1000pF/250VAC
1000pF/250VAC
T531
T531
PQ3230
PQ3230
Alternative
1
8
VDD
A8
9
A9
2
N.C
T531D
3
D
1
A10
1
A12
T531G
5
P-GND
D532 FR104/1A/400V
D532 FR104/1A/400V
T531F
6
FB
R540
R540
0
0
U532
U532
BPC-
BPC-
R539
R539
100
100
ZD531
ZD531
+
+
CE532
CE532
BZX79C8V2
BZX79C8V2
47uF/50V
47uF/50V
CY503
CY503
220pF/250VAC
220pF/250VAC
CY504
CY504
NC
NC
T5011
T5011
EEL19
EEL19
Alternative
5
1
T501D
3
D512
D512
+10V
T501F
2
FR107/1A/1000V
FR107/1A/1000V
1
+
+
T501G
CE504
CE504
47uF/35V
47uF/35V
HV
CY507
CY507
100pF/250VAC
100pF/250VAC

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