Philips 32PFL8605H/12 Service Manual page 382

Circuit Diagrams and PWB Layouts
Channel 1
Channel 1
BB3
1 2 3
A
B +6V
72C5
74HC4094DB
15
32D9 EN1
SPI-CS1
1
C2
100R
SRG8
32E1
SPI-CLK1
3
C3/
100R
SPI-DATA11 2 2D 4 PWM1-32
3D 1
5
PWM1-33
6 PWM1-34
7
PWM1-35
14 PWM1-36
13 PWM1-37
C
12 PWM1-38
11 PWM1-39
9
QS 10
+6V
72C6
74HC4094DB
15
32E2
EN1
SPI-CS1
1
C2
D 100R
SRG8
32E3
SPI-CLK1
3
C3/
100R
2 2D 4 PWM1-40
3D 1
5 PWM1-41
6 PWM1-42
7 PWM1-43
14 PWM1-44
13 PWM1-45
12 PWM1-46
11 PWM1-47
9
QS 10
E
+6V
72C7
74HC4094DB
15
32E5
EN1
SPI-CS1
1
C2
100R
SRG8
32E6
SPI-CLK1
3
C3/
100R
2 2D 4 PWM1-48
3D 1
5 PWM1-49
F
6 PWM1-50
7 PWM1-51
14 PWM1-52
13 PWM1-53
12 PWM1-54
11 PWM1-55
9
QS 10
G
H
1 2 3
2264 A4 2270 C5 2276 G4 2282 A8 2288 E7 2294 G8 22A0 C10
2265 B4 2271 D5 2277 G4 2283 B8 2289 F7 2295 H8 22A1 D10
2266 A5 2272 E4 2278 G5 2284 C7 2290 E8 2296 A10 22A2 C11
2267 B5 2273 F4 2279 H5 2285 D7 2291 F8 2297 B10 22A3 D11
2268 C4 2274 E5 2280 A7 2286 C8 2292 G7 2298 A11 22A4 E10
2269 D4 2275 F5 2281 B7 2287 D8 2293 G7 2299 B11 22A5 F10
Q551.1E LA 10. EN 382
4 5 6
SEG1-32
7232-1
VRES+
2264
2 PWM1-32
6
2n2
+6V
PUMB2
7233-1
1
VRES-
2265 PWM1-33
7232-2
3 2
2n2
5 6
SEG1-33
SEG1-34
7234-1
VRES+
2268
2 PWM1-34
6
2n2
+6V
PUMB2
7233-2
4
VRES-
2269 PWM1-35
7234-2
3 5
2n2
5 3
SEG1-35
SEG1-36
7236-1
VRES+
2272
2 PWM1-36
6
2n2
+6V
PUMB2
7237-1
VRES- 1
2273 PWM1-37
7236-2
3 2
2n2
5 6
SEG1-37
SEG1-38
7238-1
VRES+
2276
2 PWM1-38
6
2n2
+6V
PUMB2
7237-2
4
VRES-
PWM1-39
2277
7238-2
3 5
2n2
5 3
SEG1-39
4 5 6
22A6 E11 22C5 B3 3219 H6 3225 D12 32E2 D1 6216-2 B5 6219-2 G5
22A7 F11 22C6 D3 3220 B9 3226 F12 32E3 D1 6217-1 C5 6220-1 A8
22A8 G10 22C7 E3 3221 D9 3227 H12 32E4 E3 6217-2 D5 6220-2 B8
22A9 G10 3216 B6 3222 F9 32D9 B1 32E5 E1 6218-1 E5 6221-1 C8
22B0 G11 3217 D6 3223 H9 32E0 C3 32E6 F1 6218-2 F5 6221-2 D8
22B1 H11 3218 F6 3224 B12 32E1 B1 6216-1 A5 6219-1 G5 6222-1 E8
2010-Oct-01
7 8 9 10
SEG1-40 SEG1-48
7240-1
VRES+ VRES+
2280 2296
2 PWM1-40
6
2n2 2n2
+6V
PUMB2
7241-1
1
VRES- VRES-
2281 PWM1-41 2297
7240-2
3 2
2n2 2n2
5 6
SEG1-41 SEG1-49
SEG1-42 SEG1-50
7242-1
VRES+ VRES+
2284 22A0
2 PWM1-42
6
2n2 2n2
+6V
PUMB2
7241-2
4
VRES- VRES-
2285 PWM1-43 22A1
7242-2
3 5
2n2 2n2
5 3
SEG1-43 SEG1-51
SEG1-44 SEG1-52
7244-1
VRES+ VRES+
2288 22A4
2 PWM1-44
6
2n2 2n2
+6V
PUMB2
7245-1
VRES- 1 VRES-
2289 PWM1-45 22A5
7244-2
3 2
2n2 2n2
5 6
SEG1-45 SEG1-53
SEG1-46 SEG1-54
7246-1
VRES+ VRES+
2292 22A8
2 PWM1-46
6
2n2 2n2
+6V
PUMB2
7245-2
4
VRES- VRES-
PWM1-47
2293 22A9
7246-2
3 5
2n2 2n2
5 3
SEG1-47 SEG1-55
7 8 9 10
6222-2 F8 6225-2 D11 7232-2 B6 7236-2 F6 7240-2 B9 7244-2 F9
6223-1 G8 6226-1 E11 7233-1 B6 7237-1 E6 7241-1 B9 7245-1 E9
6223-2 G8 6226-2 F11 7233-2 C6 7237-2 G6 7241-2 C9 7245-2 G9
6224-1 A11 6227-1 G11 7234-1 C6 7238-1 G6 7242-1 C9 7246-1 G9
6224-2 B11 6227-2 G11 7234-2 D6 7238-2 G6 7242-2 D9 7246-2 G9
6225-1 C11 7232-1 A6 7236-1 E6 7240-1 A9 7244-1 E9 7248-1 A11
back to
div. table
11 12 13
7248-1
2 PWM1-48
6
+6V
PUMB2
7249-1
1
PWM1-49
7248-2
3 2
5 6
7250-1
2 PWM1-50
6
+6V
PUMB2
7249-2
4
PWM1-51
7250-2
3 5
5 3
7252-1
2 PWM1-52
6
+6V
PUMB2
7251-1
1
PWM1-53
7252-2
3 2
5 6
7254-1
2 PWM1-54
6
+6V
PUMB2
7251-2
4
PWM1-55
7254-2
3 5
5 3
11 12 13
7248-2 B11 7251-2 G12 72C6 D2
7249-1 B12 7252-1 E11 72C7 E2
7249-2 C12 7252-2 F11
7250-1 C11 7254-1 G11
46" C-BALANCE BOARD
7250-2 D11 7254-2 G11
7251-1 E12 72C5 B2
BB3
A
B
C
D
E
F
G
H
2 2010-03-11
1 2009-11-13
3104 313 6442
18750_542_100521.eps
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