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Circuit Diagrams and PWB Layouts45
7. Circuit Diagrams and PWB Layouts45
Power Supply Panel: AC Input AP
1
2
3
4
A1
A1
AC INPUT AP
A
B
5HT
1108
5A0
VH
1000
I001
I002
F212
1
5000
4
3
4
F213
1
2
C
JLB2806
I003
D
GND_TUNER
E
1110
1
I004
2
F
GND_TUNER
&
=
Depending on Mains Input
120V Mains = 133V to
G
220V Mains = 233V to 290V
2292
1n
GND_HB
GND_HB
I113
&
0218
7218
H
HEATSINK
TOP246Y
2
7
L
D
1
C
CTRL
5.9V
1 2 3
F
X
S
5.9V
5
3
4
0V
GND_HC
I120
I
P30
1.1V
1.2V
J
K
Ref Des
313503710131
313503710141
RESERVE
1005
242254943369
242254943369
NOT USED
82665500L
82665500L
1103
NOT USED
NOT USED
242202512479
EH-B
L
1104
242202515503
242202515503
NOT USED
VH
VH
1106
242202515503
242202515503
NOT USED
VH
VH
2002
NOT USED
NOT USED
202055490173
2n2
2010
202002490682
NOT USED
NOT USED
470u
2013
NOT USED
NOT USED
202002191321
470u
2014
NOT USED
202002490562
NOT USED
M
470u
A
C
R
2214
NOT USED
202002490559
NOT USED
M
H
E
220u
V
I
S
2219
NOT USED
NOT USED
202002490557
N
E
220u
A
R
2220
202002490679
NOT USED
NOT USED
V
220u
E
3000
NOT USED
NOT USED
232224213475
313503710131
X
4M7
313503710141
X
3001
NOT USED
NOT USED
232224213475
RESERVE
X
4M7
N
3002
NOT USED
NOT USED
232224213475
4M7
3004
232224213475
232224213475
NOT USED
4M7
4M7
3009
NOT USED
232225141108
NOT USED
1R
3010
NOT USED
232225141108
NOT USED
1R
3013
NOT USED
232225141108
NOT USED
1R
3014
NOT USED
232225141108
NOT USED
O
1R
5001
242254944591
242254944591
NOT USED
JLB2806
JLB2806
5002
242253102547
NOT USED
NOT USED
9004
NOT USED
NOT USED
319803690010
9005
NOT USED
NOT USED
319803690010
9218
NOT USED
NOT USED
319803690010
P
3135 033 3330.3
1
2
3
4
DPTV465
5
6
7
8
9
3013
1R
3010
F214
F215
I100
F216
F217
1R
3012
1M
5001
4
3
5002
JLB2806
1
2
I101
3009
1R
3003
3014
2004
I102
DSP
470R
GND_HB
GND_HC
1R
2
P29
W8051
2
1
@
F211
GBU4J
3
5201
4
4
6001
1
3
@
= 160V to 329V Depending on Mains Input
GND_HC
GND_HC
GND_HC
120V Mains = 154V 166V
220V Mains = 242V 290V
2295
166V
470p
Amplitude will vary with
5202
Mains Voltage
US28103
P31
5
5204
143V
I115
3
2
1
I121
2204
470p
GND_HB
GND_HC
2228
I129
100p
6207
I130
BYD33D
7.8V
9.3V
7213
GND_HB
CQY80NG
6.4V
3225
6.4V
100R
3.6V
3.6V
7212
GND_HB
TL431
5
6
7
8
9
7.
19
10
11
12
13
14
$
= 160V to 329V Depending on Mains Input
120V Mains = 152V to 166V
220V Mains = 233V to 316V
GND_HA
To LSP
Panel 1500
3
1500
$
F200
1
6000
4
5
GBU4J
4
P28
F201
GND_HA
120V Mains = 90V 60V
2
3
220V Mains = 148V 98V
2
F210
1
0060
VH
HEATSINK
0V
.6V
GND_HA
1 2 3
GND_HA
GND_HC
0035
HEATSINK
1
2
P1
I108
6203
I106
BY229X-200
P4
2210
3202
6
100p
33R
7
8
9
10
0204
HEATSINK
P2
I116
2208
1
2
3201
100p
100R
6204
I117
PBYR10100X
+5VSTDBY
I131
0231
4.7V
HEATSINK
4.7V
P3
1
2
I123
2269
3216
3.6V
100p
100R
3.6V
I124
6231
I006
PBYR10100X
2227
2n2
1
2.5V
3
2.4V
I135
3247
2
10K7
NOTES
1. CAPACITANCE VALUES ARE IN FARADS:
m=MILI
u=MICRO n=NANO p=PICO f=FEMTO
2. RESISTANCE VALUES ARE IN OHMS:
R=OHM K=KILO M=MEGA G=GIGA T=TERA
3. SAFETY TRIANGE REPRESENTS PCEC REPLACEMENT PART ONLY.
4.
*
FOR VALUE SEE TABLE.
10
11
12
13
14
15
16
17
18
19
I112
5238
F202
+5VSTDBY
10u
2.6V
.84V
F203
STANDBY
I122
5247
F206
+15V
10u
F207
+5V2
0V 0V
F208
.6V
+9V
3265
3.9V
7221
7222
STANDBY
BC547B
BC547B
10K
15VSTDBY
20.6V
0V
I104
5242
14.8V
14.9V
10u
S
D
G
3246
2282
39K
25V 22u
3248
+5VSTDBY
20.6V
22K
2.7V
+5VSTDBY
I105
I107
0V 3.4V
7205
BC547B
7214
0V
+15VUVFAULT
BC547B
0V
3.4V
.6V
I109
0V
3252
7220
BC547B
.4V
10K
+5VSTDBY
5237
5243
I118
5.1V
0V
5V
5244
5.1V
D
S
I119
10u
P5
G
0V 14.6V
3254
100K
6236
1N4148
P6
I125
I127
5234
13.2V
.9V
9V
5246
9V
10u
10u
D
S
G
I126
0V
14.6V
I128
15
16
17
18
19
20
To SSM
A
Panel 1102
1102
1
2
3
4
B
5
I005
6
7
8
9
C
10
11
12
EH-B
1105
D
PCB-TAB4.8x0.5
1
2
E
1103
1
EH-B
2
3
4
F
+15V
G
H
STANDBY
I
+5V2
J
+15V
K
+9V
L
M
N
O
P
E_15000_003.eps
061004
20
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