Philips 32PFL8605H/12 Service Manual page 395

Circuit Diagrams and PWB Layouts
Channel 2
Channel 2
BB5
1 2 3
+6V
SEG2-0
A
VRES+
2300
+6V
2n2 I300
73C1
74HC4094DB
15
33C1 EN1
1
SPI-CS2
C2
4K7
SRG8
33C2
SPI-CLK2
3
C3/
1K5
B
33C3
SPI-DATA2
2 2D 4
PWM2-0 VRES-
3D 1 2301
1K5 5 PWM2-1
6
PWM2-2
2n2 I301
7
PWM2-3
14
PWM2-4
13 PWM2-5
12
PWM2-6 SEG2-1
11
PWM2-7
9
QS 10
+6V
SEG2-2
C
VRES+
2304
+6V
73C2 6
2n2
74HC4094DB
15
33C6 EN1
SPI-CS2
1
C2
4K7
SRG8
33C7
SPI-CLK2
3
C3/
1K5
33C4
2 2D 4
PWM2-8
3D 1
1K5 5
PWM2-9 VRES-
2305
6
D PWM2-10
7 PWM2-11
2n2
14 PWM2-12
13
PWM2-13
12 PWM2-14
11 PWM2-15 SEG2-3
9
QS 10
SEG2-4
E +6V VRES+
2308
73C3
74HC4094DB 6
2n2
15
33D1 EN1
SPI-CS2
1
C2
4K7
SRG8
33D2
SPI-CLK2
3
C3/
1K5
33C8
2 2D 4
PWM2-16
3D 1
1K5
5 PWM2-17
6 PWM2-18 VRES-
2309
7
PWM2-19
14 PWM2-20
2n2
13 PWM2-21
F
12
PWM2-22
11
PWM2-23
9 SEG2-5
QS 10
SEG2-6
+6V
73C4 VRES+
2312
74HC4094DB
15 6
G
33D5 EN1 2n2
SPI-CS2
1
C2
4K7
SRG8
33D6
SPI-CLK2
3
C3/
1K5
33D3
2D
2 4 PWM2-24
3D 1
1K5 5
PWM2-25
6
PWM2-26
7 PWM2-27 VRES-
2313
14
PWM2-28
13
PWM2-29
2n2
12 PWM2-30
11 PWM2-31
9
H
QS 10
SEG2-7
SPI-DATA22
1 2 3
2300 A3 2309 F3 2318 A7 2327 F7 2336 C10 2345 H10 2354 C14
2301 B3 2310 E4 2319 B7 2328 G6 2337 D10 2346 G11 2355 D14
2302 A4 2311 F4 2320 C6 2329 H6 2338 C11 2347 G11 2356 E13
2303 B4 2312 G3 2321 D6 2330 G7 2339 D11 2348 A13 2357 F13
2304 C3 2313 H3 2322 C7 2331 G7 2340 E10 2349 B13 2358 E14
2305 D3 2314 G4 2323 D7 2332 A10 2341 F10 2350 A14 2359 F14
2306 C4 2315 G4 2324 E6 2333 B10 2342 E11 2351 B14 2360 G13
2307 D4 2316 A6 2325 F6 2334 A11 2343 F11 2352 C13 2361 H13
2308 E3 2317 B6 2326 E7 2335 B11 2344 G10 2353 D13 2362 G14
Q551.1E LA 10.
4 5 6
SEG2-8
7300-1
VRES+
33F1 2316
6
2 PWM2-0
6
4K7 2n2
23F1
+6V
2 1
PUMB2
2n2
7301-1
1
6328 PWM2-1
7300-2
2
BAS316
33F2
5 6
VRES-
2317
100K
3
23F2 2n2
2 1
1n0
SEG2-9
SEG2-10
7302-1
VRES+
I302 33F3 2320
2 PWM2-2
6
4K7 2n2
23F3
+6V
2 1
PUMB2
2n2
7301-2
4
I303 6332
PWM2-3
7302-2
5
BAS316
33F4
5 3
VRES-
I304 2321
100K
3
23F4 2n2
2 1
1n0
SEG2-11
SEG2-12
7304-1
VRES+
2324
33F5
2
PWM2-4
6
4K7
2n2
23F5
+6V
2 1
PUMB2
2n2
7305-1
1
6336
PWM2-5
7304-2
2
BAS316
33F6
6
5 VRES-
2325
100K
3
23F6 2n2
2 1
1n0
SEG2-13
SEG2-14
7306-1
VRES+
2328
33F7
2
PWM2-6
6
4K7 2n2
23F7 +6V
2 1
PUMB2
2n2
7305-2
4
6340 PWM2-7
7306-2
5
BAS316
33F8
5 3 VRES-
2329
100K
3
23F8 2n2
2 1
1n0
SEG2-15
4 5 6
2363 G14 23F5 E5 23G6 F8 23H7 G11 23K8 H14 3308 B12 3331 A1
23C1 B2 23F6 F5 23G7 G8 23H8 H11 3300 B5 3309 D12 3332 B1
23C2 C2 23F7 G5 23G8 H8 23K1 B14 3301 D5 3310 F12 3333 B1
23C3 E2 23F8 H5 23H1 B11 23K2 B14 3302 F5 3311 H12 3334 F2
23C4 G2 23G1 B8 23H2 B11 23K3 C14 3303 H5 3312 B15 33C1 B1
23F1 B5 23G2 B8 23H3 C11 23K4 D14 3304 B8 3313 D15 33C2 B1
23F2 B5 23G3 C8 23H4 D11 23K5 E14 3305 D8 3314 F15 33C3 B1
23F3 C5 23G4 D8 23H5 E11 23K6 F14 3306 F8 3315 H15 33C4 D1
23F4 D5 23G5 E8 23H6 F11 23K7 G14 3307 H8 3330 A1 33C6 C1
EN 395
7 8 9 10
SEG2-16
7308-1
VRES+
33G1 2332
2 PWM2-8
6
4K7 2n2
23G1
+6V
2 1
PUMB2
2n2
7309-1
1
6329
PWM2-9
7308-2
2
BAS316
33G2
5 6
VRES-
2333
100K
3 3
23G2 2n2
2 1
1n0
SEG2-17
SEG2-18
7310-1
VRES+
I305 33G3 2336
2 PWM2-10
6
4K7 2n2
23G3
+6V
2 1
PUMB2
2n2
7309-2
4
I306 6333
PWM2-11
7310-2
5
BAS316
33G4
5 3
VRES-
I307 2337
100K
3 3
23G4 2n2
2 1
1n0
SEG2-19
SEG2-20
7312-1
VRES+
2340
33G5
2
PWM2-12
6
4K7
2n2
23G5
+6V
2 1
PUMB2
2n2
7313-1
1
6337
PWM2-13
7312-2
2
BAS316
33G6
6
5 VRES-
2341
100K
3 3
23G6 2n2
2 1
1n0
SEG2-21
SEG2-22
7314-1
VRES+
2344
33G7
2
PWM2-14
6
4K7 2n2
23G7 +6V
2 1
PUMB2
2n2
7313-2
4
6341 PWM2-15
7314-2
5
BAS316
33G8
5 3 VRES-
2345
100K
3 3
23G8 2n2
2 1
1n0
SEG2-23
7 8 9 10
33C7 D1 33F3 C5 33G4 D8 33H5 E11 33K6 F15 6303-1 G4
33C8 F1 33F4 D5 33G5 E8 33H6 F11 33K7 G15 6303-2 H4
33D1 E1 33F5 E5 33G6 F8 33H7 G11 33K8 H15 6304-1 A7
33D2 E1 33F6 F5 33G7 G8 33H8 H11 6300-1 A4 6304-2 B7
33D3 G1 33F7 G5 33G8 H8 33K1 A15 6300-2 B4 6305-1 C7
33D5 G1 33F8 H5 33H1 A11 33K2 B15 6301-1 C4 6305-2 D7
33D6 G1 33G1 A8 33H2 B11 33K3 C15 6301-2 D4 6306-1 E7
33F1 A5 33G2 B8 33H3 C11 33K4 D15 6302-1 E4 6306-2 F7
33F2 B5 33G3 C8 33H4 D11 33K5 E15 6302-2 F4 6307-1 G7
back to
2010-Oct-01
div. table
11 12 13
SEG2-24
7316-1
VRES+
33H1 2348
2 PWM2-16
6
4K7 2n2
23H1
+6V
2 1
PUMB2
2n2
7317-1
1
6330
PWM2-17
7316-2
2
BAS316
33H2
5 6
VRES-
2349
100K
3
23H2 2n2
2 1
1n0
SEG2-25
SEG2-26
7318-1
VRES+
I308 33H3 2352
2 PWM2-18
6
4K7 2n2
23H3
+6V
2 1
PUMB2
2n2
7317-2
4
I309 6334
PWM2-19
7318-2
5
BAS316
33H4
5 3
VRES-
I310 2353
100K
3
23H4 2n2
2 1
1n0
SEG2-27
SEG2-28
7320-1
VRES+
2356
33H5
2
PWM2-20
6
4K7
2n2
23H5
+6V
2 1
PUMB2
2n2
7321-1
1
6338
PWM2-21
7320-2
2
BAS316
33H6
6
5 VRES-
2357
100K
3
23H6 2n2
2 1
1n0
SEG2-29
SEG2-30
7322-1
VRES+
2360
33H7
2
PWM2-22
6
4K7 2n2
23H7 +6V
2 1
PUMB2
2n2
7321-2
4
6342 PWM2-23
7322-2
5
BAS316
33H8
5 3 VRES-
2361
100K
3
23H8 2n2
2 1
1n0
SEG2-31
11 12 13
6307-2 H7 6312-1 A13 6329 B8 6338 F11 7301-2 C6 7308-1 A8 7313-2 G9
6308-1 A10 6312-2 B14 6330 B11 6339 F15 7302-1 C5 7308-2 B8 7314-1 G8
6308-2 B10 6313-1 C13 6331 B15 6340 G5 7302-2 D5 7309-1 B9 7314-2 G8
6309-1 C10 6313-2 D14 6332 D5 6341 G8 7304-1 E5 7309-2 C9 7316-1 A11
6309-2 D10 6314-1 E13 6333 D8 6342 G11 7304-2 F5 7310-1 C8 7316-2 B11
6310-1 E10 6314-2 F14 6334 D11 6343 G15 7305-1 E6 7310-2 D8 7317-1 B12
6310-2 F10 6315-1 G13 6335 D15 7300-1 A5 7305-2 G6 7312-1 E8 7317-2 C12
6311-1 G10 6315-2 H14 6336 F5 7300-2 B5 7306-1 G5 7312-2 F8 7318-1 C11
6311-2 H10 6328 B5 6337 F8 7301-1 B6 7306-2 G5 7313-1 E9 7318-2 D11
58" C-BALANCE BOARD
BB5
14 15
A
7324-1
33K1
2 PWM2-24
4K7
23K1
+6V
2 1
PUMB2
2n2
7325-1
1
6331
PWM2-25
7324-2
2
BAS316
B
33K2
5 6
100K
23K2
2 1
1n0
7326-1
C
I311 33K3
2 PWM2-26
4K7
23K3
+6V
2 1
PUMB2
2n2
7325-2
4
I312 6335
PWM2-27
7326-2
5
BAS316
33K4
5 3
I313
100K D
23K4
2 1
1n0
7328-1
E
33K5
2
PWM2-28
4K7
23K5
+6V
2 1
PUMB2
2n2
7329-1
1
6339
PWM2-29
7328-2
2
BAS316
33K6
6
5
100K
23K6
2 1
F
1n0
7330-1
33K7
2
PWM2-30
G
4K7
23K7 +6V
2 1
PUMB2
2n2
7329-2
4
6343 PWM2-31
7330-2
5
BAS316
33K8
5 3
100K
23K8
2 1
1n0
H
14 15
7320-1 E11 7325-2 C15 73C1 A2 I305 C8
7320-2 F11 7326-1 C14 73C2 C2 I306 D8
7321-1 E12 7326-2 D14 73C3 E2 I307 D9
7321-2 G12 7328-1 E14 73C4 G2 I308 C11
7322-1 G11 7328-2 F14 I300 A3 I309 D11
7322-2 G11 7329-1 E15 I301 B3 I310 D12
7324-1 A14 7329-2 G15 I302 C5 I311 C14
7324-2 B14 7330-1 G14 I303 D5 I312 D14
7325-1 B15 7330-2 G14 I304 D5 I313 D15
3 2010-07-05
2 2010-07-01
3104 313 6472
1 2010-04-09
18750_574_100917.eps
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