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MAIN ( FMA/DEMOD ) SCHEMATIC DIAGRAM
5
TO SW. REG
SW5V
GND
SW12V
C6506
TO TUNER
OPEN
COMP
4
SIF
TO VIDEO/N. AUDIO
Fsc
Q2203
2SC4081/QRS/-X
LINE_OUT[R]
R2209
LINE_OUT[L]
R2211
RF_AUDIO
3.3K
R2210
NA_REC
4.7k
3
NA_PB
R2213
GND
4.7k
R2212
F.AUDIO[R]
3.3K
R2214
F.AUDIO[L]
Q2204
2SC4081/QRS/-X
R2215
220
C2216
47
/16
2
1
A
C2222
0.01
C6504
0.1
C6517
R6502
0.22
3.3k
Q2201
DTA144WUA-X
R2220
1k
Q2202
DTC144WUA-X
C6508
0.022
L6501
C6509
0.1
SHORT
C6512
0.022
D2201
OPEN
##
##
C6510 C6511
C2214
10
/25
100
C6513
2.2
/50
100
C2215
10
/25
R2216
1K
C2218
10
/25
C2217
R2217
C2219
22
/16
OPEN
4.7k
C2220
10
/25
R2218
3.9K
C2221
0.022
C6514
0.022
R2219
1K
C6515
3.3
/50
IC2201
AN3663FBP
B
C
Note :
C2209
10
C2204
33
R2202
R2206
6.8k
6.8k
R2201
47k
R2205
47k
D
E
2-7
2-8
The Parts Number , value and rated voltage etc. in the Schematic Diagram are for references only.
When replacing the parts , refer to the Parts List.
/25
TP2253
R2253
100
C2208
0.015
R2257
680K
C2259
0.33
/50
R2251
4.7K
R2252
3.3K
D2251
1SS133-T2
C2257
0.01
1SS270A-T2
C2256
0.01
L2251
10
C2255
C2254
0.01
47
/6.3
C2253
0.01
C2261
OPEN
C2262
OPEN
C2252
0.01
C2251
0.01
C2207
0.015
C2206
10
/25
C2205
10
/25
/16
F
TO SYSCON
LED
I2C_DATA
I2C_CLK
A.MUTE[H]
H.REC_ST[H]
A.ENV/ND[L]
A.FF
TO VIDEO/N. AUDIO
FMA_CH2
FMA_CH1
FMA_COM
p20321001a_rev0
G
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