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MAIN(FMA) SCHEMATIC DIAGRAM
5
AL5.8V
TO WS.REG
SW5V
SHEET 1
GND
SW12V
4
TO AUDIO I/O
DEMOD2[R
]
SHEET 11
DEMOD2[L]
FMA_OUT[R]
FMA_OUT[L]
GND
F.AUDIO[R]
F.AUDIO[L]
TO AUDIO I/O
DVD_OUT[R]
SHEET 11
DVD_OUT[L]
A.IN1[R]
3
A.IN1[L]
A.IN2[R]
A.IN2[L]
2Fsc
TO VIDEO/N.AUDIO
NA_REC
SHEET 8
GND
NA_PB
2
1
A
C2222
0.01
Q2202
DTC144WKA
Q2201
DTA144WKA
R2220
1k
R2241
47k
R2242
6.8k
R2243
47k
R2244
6.8k
R2209
R2211
680
2.7k
C2214
10
R2210
4.7k
Q2203
2SC2412K/QRS/
2SC2412K/QRS/
Q2204
D2201
OPEN
R2213
4.7k
C2215
10
R2212
R2214
2.7k
680
R2215
0~
C2219
OPEN
C2216
C2217
47
/16
OPEN
R2234
C2220
10
100
C2228
OPEN
R2218
3.3k
C2221
0.022
R2219
1.2k
C2229
OPEN
B
C
/25
/25
/25
!
IC2201
AN3651FBP
R2231
R2233
R2202
R2204
R2227
R2206
R2208
6.8k
6.8k
6.8k
6.8k
39k
6.8k
6.8k
R2230
47k
R2232
47k
R2201
47k
R2203
47k
R2205
47k
R2207
47k
R2226
27k
R2228
27k
D
E
2-23
2-24
TP2253
C2208
0.015
R2253
100
R2257
OPEN
C2259
0.33
/50
R2252
R2251
220
4.7k
D2251
C2257
0.01
1SS133
Q2255
DTC114EKA
L2252
C2258
150^
C2256
0.01
180p
C2255
C2254
L2251
0.01
47
/6.3
10^
C2253
K2251
0.01
C2261
SHORT
100p
C2262
C2252
K2252
0.01
100p
SHORT
C2251
0.01
C2207
0.015
C2206
10
/25
C2205
10
/25
R2223
510
R2222
4.7k
C2223
0.047
C2204
33
/6.3
R2229
39k
F
I2C_DATA_AV2
I2C_CLK_AV2
A.MUTE_VHS[H]
TO VHS SYSCON
H.REC_ST[H]
SHEET 13
PAL_PB[H]
A.ENV/ND[L]
A.FF
GND
TO VIDEO/N.AUDIO
FMA_CH2
SHEET 8
FMA_CH1
FMA_COM
p20422001a_rev0
SHEET 10
G
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