Philips 32PFL8605H/12 Service Manual page 362

Circuit Diagrams and PWB Layouts
Channel 2
Channel 2
BB4
1 2 3
A SEG2-0
VRES+
2300
+6V
3n3
73C1
74HC4094DB
15
33C1
EN1
1
SPI-CS2
C2
100R
SRG8
33C2
SPI-CLK2 3
C3/
B 100R
33C3
SPI-DATA2 2 2D 4 PWM2-0 VRES-
3D 1 2301
100R 5
PWM2-1
6 PWM2-2
3n3
7
PWM2-3
14 PWM2-4
13
PWM2-5
12 PWM2-6 SEG2-1
11
PWM2-7
9
QS 10
SEG2-2
C
VRES+
2304
+6V
73C2
3n3
74HC4094DB
15
33C6
EN1
1
SPI-CS2
C2
100R
SRG8
33C7
SPI-CLK2 3
C3/
100R
2 2D 4 PWM2-8
3D 1
5
PWM2-9 VRES-
2305
D 6 PWM2-10
7
PWM2-11
3n3
14 PWM2-12
13
PWM2-13
12 PWM2-14
11
PWM2-15 SEG2-3
9
QS 10
SEG2-4
E VRES+
+6V 2308
73C3
74HC4094DB
3n3
15
33D1 EN1
SPI-CS2 1
C2
100R
SRG8
33D2
3
SPI-CLK2
C3/
100R
2 2D 4
PWM2-16
3D 1
5 PWM2-17
6
PWM2-18 VRES-
2309
7 PWM2-19
14
PWM2-20
3n3
F 13 PWM2-21
12
PWM2-22
11 PWM2-23
9 SEG2-5
QS 10
SEG2-6
+6V
73C4 VRES+
2312
74HC4094DB
15
G
33D5 EN1 3n3
SPI-CS2 1
C2
100R
SRG8
33D6
3
SPI-CLK2
C3/
100R
2 2D 4
PWM2-24
3D 1
5 PWM2-25
6
PWM2-26
7 PWM2-27 VRES-
2313
14
PWM2-28
13 PWM2-29
3n3
12
PWM2-30
11 PWM2-31
H 9
QS 10 SEG2-7
SPI-DATA22
1 2 3
2300 A3 2309 F3 2318 A7 2327 F7 2336 C9 2345 H9 2354 C13
2301 B3 2310 E4 2319 B7 2328 G6 2337 D9 2346 G10 2355 D13
2302 A4 2311 F4 2320 C6 2329 H6 2338 C10 2347 G10 2356 E12
2303 B4 2312 G3 2321 D6 2330 G7 2339 D10 2348 A12 2357 F12
2304 C3 2313 H3 2322 C7 2331 G7 2340 E9 2349 B12 2358 E13
2305 D3 2314 G4 2323 D7 2332 A9 2341 F9 2350 A13 2359 F13
2306 C4 2315 G4 2324 E6 2333 B9 2342 E10 2351 B13 2360 G12
2307 D4 2316 A6 2325 F6 2334 A10 2343 F10 2352 C12 2361 H12
2308 E3 2317 B6 2326 E7 2335 B10 2344 G9 2353 D12 2362 G13
1X05
REF EMC HOLE 3.22 mm REF EMC HOLE 1X02
REF EMC HOLE
Q551.1E LA 10.
4 5 6 7
SEG2-8
7300-1
VRES+
3743 2316
2 PWM2-0
6 6
4K7 3n3
2743 +6V
PDTA144EU
2n2
7301
PWM2-1
7300-2
VRES-
2317
3744
3 5 3
3n3
22K
2744
2n2 SEG2-9
SEG2-10
7302-1
VRES+
3745 2320
2 PWM2-2
6 6
4K7
3n3
2745
+6V
PDTA144EU
2n2
7303
PWM2-3
7302-2
VRES-
2321
3746
3 5 3
3n3
22K
2746
2n2
SEG2-11
SEG2-12
7304-1
VRES+
I775 2324
3747
2
PWM2-4
6 6
4K7 3n3
2747
+6V
PDTA144EU
2n2
7305
PWM2-5
7304-2
VRES-
2325
3748
3 5 3
3n3
22K
2748
2n2 SEG2-13
SEG2-14
7306-1
VRES+
3749 2328
2 PWM2-6
6 6
4K7 3n3
2749 +6V
PDTA144EU
2n2
7307
PWM2-7
7306-2
VRES-
2329
I781
3750
3 5 3
3n3
22K
2750
2n2
SEG2-15
4 5 6 7
2363 G13 2747 E5 2756 F8 2765 G11 2774 H13 3308 B11 33C2 B1
23C1 B2 2748 F5 2757 G8 2766 H11 3300 B5 3309 D11 33C3 B1
23C2 C2 2749 G5 2758 H8 2767 B13 3301 D5 3310 F11 33C4 C2
23C3 E2 2750 H5 2759 B11 2768 B13 3302 F5 3311 H11 33C6 C1
23C4 G2 2751 B8 2760 B11 2769 C13 3303 H5 3312 B14 33C7 D1
2743 B5 2752 B8 2761 C11 2770 D13 3304 B8 3313 D14 33C8 E2
2744 B5 2753 C8 2762 D11 2771 E13 3305 D8 3314 F14 33D1 E1
2745 C5 2754 D8 2763 E11 2772 F13 3306 F8 3315 H14 33D2 E1
2746 D5 2755 E8 2764 F11 2773 G13 3307 H8 33C1 B1 33D3 F2
1X03 1X04 1X06
REF EMC HOLE REF EMC HOLE REF EMC HOLE 3.22mm
EN 362
8 9 10 11
SEG2-16
7308-1 7316-1
VRES+ I776
3751 2332 3759
2 PWM2-8 2
6
4K7 3n3 4K7
2751 +6V 2759 +6V
PDTA144EU PDTA144EU
2n2 2n2
7309
PWM2-9
7308-2 7316-2
VRES-
2333
I777
3752 3760
5 3 5
3n3
22K 22K
2752 2760
2n2 SEG2-17 2n2
SEG2-18
7310-1 7318-1
VRES+ I744
3753 2336 3761
2 PWM2-10 2
6
4K7 4K7
3n3
2753 2761
+6V +6V
PDTA144EU PDTA144EU
2n2 2n2
7311
PWM2-11
7310-2 7318-2
VRES-
2337
3754 I745 3762
5 3 5
3n3
22K 22K
2754 2762
2n2 2n2
SEG2-19
SEG2-20
7312-1 7320-1
VRES+
2340
3755 3763
2 2
PWM2-12
6
4K7 3n3 4K7
2755 2763
+6V +6V
PDTA144EU PDTA144EU
2n2 2n2
7313
PWM2-13
7312-2 7320-2
VRES-
2341
I778 I779
3756 3764
5 3 5
3n3
22K 22K
2756 2764
2n2 SEG2-21 2n2
SEG2-22
7314-1 7322-1
I780 VRES+
3757 2344 3765
2 PWM2-14 2
6
4K7 3n3 4K7
2757 +6V 2765 +6V
PDTA144EU PDTA144EU
2n2 2n2
7315
PWM2-15
7314-2 7322-2
VRES-
2345
I782
3758 3766
5 3 5
3n3
22K 22K
2758 2766
2n2 SEG2-23 2n2
8 9 10 11
33D5 G1 3749 G5 3758 H8 3767 A14 6300-2 B4 6305-1 C7 6309-2 D10 6314-1 E13
33D6 G1 3750 H5 3759 A11 3768 B14 6301-1 C4 6305-2 D7 6310-1 E10 6314-2 F13
33D7 H2 3751 A8 3760 B11 3769 C14 6301-2 D4 6306-1 E7 6310-2 F10 6315-1 G13
3743 A5 3752 B8 3761 C11 3770 D14 6302-1 E4 6306-2 F7 6311-1 G10 6315-2 H13
3744 B5 3753 C8 3762 D11 3771 E14 6302-2 F4 6307-1 G7 6311-2 H10 7300-1 A5
3745 C5 3754 D8 3763 E11 3772 F14 6303-1 G4 6307-2 H7 6312-1 A13 7300-2 B5
3746 D5 3755 E8 3764 F11 3773 G14 6303-2 H4 6308-1 A10 6312-2 B13 7301 B5
3747 E5 3756 F8 3765 G11 3774 H14 6304-1 A7 6308-2 B10 6313-1 C13 7302-1 C5
3748 F5 3757 G8 3766 H11 6300-1 A4 6304-2 B7 6309-1 C10 6313-2 D13 7302-2 D5
back to
2010-Oct-01
div. table
12 13 14
SEG2-24
7324-1
VRES+ I746
2348 3767
PWM2-16 2 PWM2-24
6
3n3 4K7
2767 +6V
PDTA144EU
2n2
7317 7325
PWM2-17 PWM2-25
7324-2
VRES-
2349
I747 3768
3 5
3n3
22K
2768
SEG2-25 2n2
SEG2-26
7326-1
VRES+
2352 3769
PWM2-18 2 PWM2-26
6
4K7
3n3
2769
+6V
PDTA144EU
2n2
7319 7327
PWM2-19 PWM2-27
7326-2
VRES-
2353
3770
3 5
3n3
22K
2770
2n2
SEG2-27
SEG2-28
7328-1
VRES+
2356
3771
2
PWM2-20 PWM2-28
6
3n3 4K7
2771
+6V
PDTA144EU
2n2
7321 7329
PWM2-21 PWM2-29
7328-2
VRES-
2357
I770
3772
3 5
3n3
22K
2772
SEG2-29 2n2
SEG2-30
7330-1
VRES+
2360 3773
PWM2-22 2 PWM2-30
6
3n3 4K7
2773 +6V
PDTA144EU
2n2
7323 7331
PWM2-23 PWM2-31
7330-2
VRES-
2361
I771
3774
3 5
3n3
22K
2774
SEG2-31 2n2
12 13 14
7303 D5 7309 B8 7315 G8 7321 E11 7327 D14 73C3 E2 I776 A11
7304-1 E5 7310-1 C8 7316-1 A11 7322-1 G11 7328-1 E13 73C4 G2 I777 B8
7304-2 F5 7310-2 D8 7316-2 B11 7322-2 H11 7328-2 F13 I744 C11 I778 F8
7305 E5 7311 D8 7317 B11 7323 G11 7329 E14 I745 D11 I779 F11
7306-1 G5 7312-1 E8 7318-1 C11 7324-1 A13 7330-1 G13 I746 A14 I780 G8
7306-2 H5 7312-2 F8 7318-2 D11 7324-2 B13 7330-2 H13 I747 B14 I781 H5
7307 G5 7313 E8 7319 D11 7325 B14 7331 G14 I770 F14 I782 H11
7308-1 A8 7314-1 G8 7320-1 E11 7326-1 C13 73C1 A2 I771 H14
7308-2 B8 7314-2 H8 7320-2 F11 7326-2 D13 73C2 C2 I775 E5
32 INCH
C-BALANCE BOARD
BB4
A
B
C
D
E
F
G
H
3 2010-03-18
2 2010-03-02
3104 313 6444
18750_503_100412.eps
100412