EN 20
3139 785 31620
AV Board: Circuit Diagram (Part 3)
7
Circuit Diagram and PWB Layout
SDIN
SCLK
GND
VQ
FILT+
AOUTL
AOUTR
DEM
LRCK
MCLK
VA
EN
B
D
1A
2A
2C
2D
S
S
S
S
1D
A
IN
VCC
GND
1C
D
1B
2B
C
2302 G4
2340 F11
2341 D6
2342 E3
2343 E5
2344 D5
1
2
3
4
5
6
7
F323 G1
F325 H10
F327 E7
T301 H8
T302 I8
T439 G2
TV BCAST
For Europe only
H
I
1300-1 A11
1301-A E12
1301-B F11
1301-C F11
1302 F1
2300 G4
2301 G4
SCART 1
2
3
4
2351 H9
2352 H7
2353 H7
2354 H8
2355 H9
2356 H5
2357 H9
YUV/
S-VIDEO
C
D
E
F
G
H
I
8
9
10
11
12
13
1
9.5-12V :
2359 I11
2360 I11
2361 I11
2362 I11
2363 I9
2364 I7
2365 I7
5
6
7
8
9
10
11
12
13
A
B
2385 D12
2386 D11
2387 E7
2388 F10
2389 F10
2390 F11
2391 F11
A
B
C
D
E
F
G
4.5 - 7V :
Pin 16
EXT RGB
2358 I6
2399 H8
3301 A6
3302 A7
3305 A6
3306 A11
3308 B9
3309 B5
2366 I8
2367 B5
2368 A5
2369 A7
2371 B10
2372 B10
2373 B7
*
Pin 8
2374 B10
2375 B7
2376 B10
2379 B7
2380 C5
2381 C10
2382 C12
2383 C12
2384 D11
3354 C4
3355 C4
3357 C10
3358 C8
3359 C9
3360 C3
3367 I8
2392 G3
2393 G3
2394 G5
2395 H2
2396 G2
2397 H2
2398 H5
COAXIAL IN
3376 D6
3377 E4
3378 E4
3379 F4
3380 G2
3381 G2
3382 G5
3310 B5
3311 C6
3312 C6
3346 B11
3348 B10
3349 B6
3351 B7
*
3353 C6
0 - 2V :
3397 I6
3398 I7
3399 I8
3369 C10
3370 D4
3371 D5
3372 D5
3373 D9
3374 D3
3375 D3
PROG SCAN
5302 F5
3383 H6
3384 H7
3385 H7
3386 H8
3387 C9
3391 H6
3392 B5
4: 3 DVD
CVBS
CVBS
6329 C11
6330 C12
6331 C12
4300 F7
4301 F7
4302 F7
4312 F2
4315 F4
5300 F4
5301 F4
For Scart version only
1 - 3.0V :
7347 D4
7348 D6
5305 E7
5306 H11
6324 A12
6325 B12
6326 B12
6327 B12
6328 B12
16 : 9 DVD
0 - 0.4V :
F305 B11
F306 B11
F307 C11
F308 C11
F309 C11
F310 D11
F311 D11
6332 D12
6333 B4
6334 B4
7342 A6
7344 B7
7345 C4
7346 D10
F312 D11
F316 F11
F317 G10
F320 F1
F321 G1
F322 G1
7349 E4
7350 E6
7351-1 H6
7351-2 I6
7352 H11
7353 A5
7354 C9
*
F300 A11
F301 B11
F302 B11
F303 B11
F304 B11
5300
1u8
F322
2394
56p
56p
2358
16
32
220p
p2
2
3386
2383
2K2
+5VA
2
K2
27
33
BZX384-C15
6330
p0
22
18
32
3374
22K
20
34
00
34
10
34
16V
2399
22u
+12VL
3306
2
K1
17
33
470R
GND
GND
25V
3398
5K1
2351
47u
3312
10K
06
32
p2
2
p0
01
46
32
2380
2u2
GND
BZX384-C15
6332
p0
01
79
32
GND
GND
+5VD
68R
3380
BZX384-C22
8
6328
GND
MSP-801V1-02-01-B NI FE LF
1301-C
2u2
2368
F327
F302
p8
6
98
32
3309
1K0
-12Va_AM
T302
F307
3391
10K
+5VD
F308
GND
1u8
5301
5302
1u8
GND
GND
T439
10K
3373
7346
BC847B
7
K2
GND
96
33
p0
22
45
32
4V 220u
p0
22
66
32
4
5
2341
1301-A
MSP-801V1-02-01-B NI FE LF
1
2
3
+5VD
18
33
R0
51
F305
88
32
p0
22
R5
7
45
33
K7
4
55
33
3367
2K2
4K7
GND
3383
56
32
p0
22
2
20
21
3
4
5
6
7
8
9
1
10
11
12
13
14
15
16
17
18
19
1300-1
2392
10n
67
33
R5
7
10K
3382
BC847B
7342
K7
4
7344
BC847B1
53
3
100R
3375
1K0
3310
3K3
3399
3353 680R
GND
GND
F310
2344
220u 4V
GND
2343
220u
4V
BC847B
7349
GND
n0
22
27
32
F309
F325
GND
GND
n0
01
95
32
GND
GND
K0
1
GND
+5VD
85
33
7n
4
67
32
BZX384-C15
6324
F303
GND
BC847B
7347
6326
GND
2357
47u 25V
BZX384-C15
2
6
4
5
LPR6520-E610F
1302 3
1
2382
220p
92
36
51
C-
48
3
X
Z
B
78
32
n0
01
97
32
0n
1
GND
p0
33
68
32
GND
6331
BZX384-C15
p0
01
59
32
48
32
n2
2
GND
5306
600R
2K2
3349
75R
3379
25
32
p0
01
22u
2363
1n0
2373
16V
+12Va_AM
GND
p2
2
26
32
F316
BAS316
6334
6333
BAS316
1u0
2367
GND
19
32
p8
6
F300
75
33
GND
7
K2
20
33
K7
4
p0
22
09
32
10K
3311
F311
54
37
B7
58
C
B
F323
3360
12K
5
R5
7
07
33
7
10
2
6
8
3
4
1
9
7352
CS4344
Φ
F321
B7
58
C
B
35
37
95
33
K0
1
BZX384-C15
K2
2
6327
80
33
04
32
p0
33
GND
4315
100n
3305
2355
2K2
5K1
3384
GND
GND
4K7
3397
3301
680R
1
4
8
87
33
2
K2
7351-1
LM833D
3
2
4312
GND
F312
GND
8
1
2
5
11
14
3
6
10
13
61
VIDEO SW
Φ
TS5V330PW
7350
4
7
9
12
15
GND
+5VD
2375
1n0
69
32
p0
01
96
32
GND
GND
0n
1
n0
22
47
32
470R
3346
F317
7
6
2356
1301-B
MSP-801V1-02-01-B NI FE LF
100n
3385
3K3
F306
10
32
F304
00
32
p7
4
p7
4
T301
7
73
3
2
K1
600R
5305 1
2
2342
4V
220u
p0
81
39
32
3392
10K
GND
D
V5
+
84
33
K2
2
100n
2398
GND
GND
17
32
7348
BC847B
7n
4
F301
7354
GND
10K
BC847B
35
32
p0
22
3387
F320
a
V2
1-
-12Va_AM
220p
2385
GND
20
32
p7
4
7351-2
5
6
7
4
8
+12Va_AM
LM833D
CVBS
BZX384-C15
6325
SC
SY
CVBS_DVD
Mute
TV_Mute
V
R_V
Y
B_U
SCART0
Data_Lo
B
FBOUT
FBOUT
R
G
SCART0
G_Y
SCART_LO_L
PCM_SCLK
PCM_LRCLK
PCM_MCLK
U
SCART0
B
G
R
DIG_IN
U
V
Y
SCART1
SCART_LO_L1
SCART_LO_R1
SCART_LO_R
SCART_LO_L
SCART_TV_Right_In
SCART_TV_Left_In
SCART_LO_R
SCART_LO_L1
SCART_LO_R1
3139_243_33616_a2_sh130_sh3.pdf 2006-03-10
www.freeservicemanuals.info
6/22/15
Published in Heiloo, Holland.