Philips 32PF9968/10 Service Manual page 75

Circuit Diagrams and PWB Layouts
SSB: Supply
1 2
SUPPLY
B01A
1B30
1P02
IB30
FB30 1B32
2
FB45
1
T1.6A-250V
B2P-VA-BF-BK FB46
FB31
IB10
3B71
220R
1B31
IB64
3B75
1K0
3B30
1K0
3B67
1K0
2B32
IB42
1n5
IB12
2B57
1u0
2B40 2B38
IB65
IB50
1u0
1B10
HEATSINK
GNDV GNDV
GNDP
3104 313 6196.2
1 2
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Q523.1U LA 7.
3 4 5
IB32
3
2
1
6B04
DF06M
4
IB35
GNDP
GNDP
IB33
GNDP
3B76 3B77 3B78
1K0 1K0 1K0
IB71 3B31 IB69 3B32 IB70 3B33
1K0 1K0 1K0
3B60
3B68 3B69 3B70
IB44
1K0 1K0 1K0
3B34
IB43 2M2
IB76
2B33 2B34
56p 100p BZG05C15
IB31
7B02
BC857BW
IB45 IB47
2B35 3B36
IB46
10p 470R
IB48
7B00
BC817-25W
GNDV GNDV
IB49
IB74
1u0
IB54
7B01
IB51 IB52
IB73
BC857BW
IB53
GNDV
IB14
GNDV
3 4 5
75
6 7
IB75
2B51
6B08
HOT COLD
MBRS1100
IB68
IB40
FB38
5B01
7
2B46
5
GNDSND
8
IB34
3
IB41 6B06
9
BYW29-200
IB36
10
GNDP
2
11
1
FB37
12
1n0
BS28601-00
2B52
6B05
IB37
FB39
SS36
470p
7B05
2
GND
STP5NK60ZFP
GNDP
1
6B10
3
3B52
47R RES
3B50 FB36
FB35
68R
1%
cB02
PDZ5.6-B
cB04
IB60
6B13
GNDV GNDP GNDP GNDP
IB56
7B04
3B61
IB55
TCET1102(G)
1B11
HEATSINK
HOT COLD
GND
GND
6 7
8 9
B01A
FB27
-AUDIO-POWER
1n0
A
FB34
2B48
+AUDIO-POWER
1n0
6B07
MBRS1100
FB33
1n0
+12VS
B
GND
FB32
2B45
+5V-STANDBY
PHD38N02LT
7B06
1B33
IB15
2.5AT
GND
IB11
7B07
TS2431
C
3 A K 1
R
2
2B61
GND
2n2
GND
GND
IB13
D
GND
PDZ5.6-B IB63
6B02
IB61
1B40
+12VS
1
+5V-STANDBY
2
3
4
4
6 5
1K0 IB38
BC847BPN
5 7B50-2
E
GND
3
IB77
IB39
IB72
6
3B65
2
7B50-1
BC847BPN
10K AUDIO-PROT
1 F
H_16770_011.eps
240807
8 9
1B10 E1 3B70 C4 IB52 E4
1B11 E7 3B71 B2 IB53 F4
1B30 A3 3B72 B9 IB54 E5
1B31 B3 3B73 B9 IB55 E6
1B32 A1 3B74 C9 IB56 E6
1B33 C8 3B75 B3 IB60 D7
1B40 D9 3B76 B3 IB61 D8
1P02 A1 3B77 B4 IB63 D9
2B30 B2 3B78 B4 IB64 B2
2B31 B5 5B00 A2 IB65 E2
2B32 C2 5B01 A7 IB68 A7
2B33 C3 6B02 D8 IB69 C3
2B34 C3 6B03 E6 IB70 C4
2B35 D4 6B04 B4 IB71 C3
2B36 D5 6B05 C8 IB72 F9
2B37 D4 6B06 B8 IB73 E4
2B38 E3 6B07 A8 IB74 E5
2B39 E3 6B08 A8 IB75 A7
2B40 E2 6B09 D6 IB76 C3
2B41 E5 6B10 C5 IB77 E8
2B42 E7 6B11 C2 cB01 B8
2B43 D6 6B13 D7 cB02 D8
2B44 E5 6B14 F4 cB04 D6
2B45 B8 6B15 B9
2B46 B8 7B00 D3
2B47 B8 7B01 E4
2B48 A8 7B02 D4
2B49 D8 7B04 E7
2B50 B5 7B05 C6
2B51 A8 7B06 B8
2B52 C7 7B07 C8
2B55 F9 7B50-1 F8
2B56 D5 7B50-2 E8
2B57 D2 9B01 F1
2B58 E2 9B02 F7
2B59 F4 FB27 A8
2B60 B5 FB30 A1
2B61 C8 FB31 B1
2B62 B9 FB32 B9
2B63 C9 FB33 B9
3B29 C9 FB34 A9
3B30 C3 FB35 D8
3B31 C3 FB36 D6
3B32 C4 FB37 B7
3B33 C4 FB38 A5
3B34 C4 FB39 C6
3B35 D3 FB45 B1
3B36 D4 FB46 B1
3B37 D4 IB10 B3
3B38 E3 IB11 C9
3B39 E3 IB12 D2
3B40 E3 IB13 D9
3B41 E3 IB14 F4
3B42 F3 IB15 C9
3B43 E4 IB30 A2
3B44 F4 IB31 D5
3B45 E5 IB32 A4
3B46 D5 IB33 B4
3B47 D5 IB34 B6
3B48 D5 IB35 B5
3B49 D5 IB36 B7
3B50 D6 IB37 C7
3B51 D6 IB38 E8
3B52 C6 IB39 E8
3B54 D9 IB40 A6
3B55 E7 IB41 B7
3B60 C4 IB42 C3
3B61 E8 IB43 C4
3B62 E8 IB44 C5
3B63 E8 IB45 D4
3B64 F8 IB46 D3
3B65 F9 IB47 D4
3B66 E8 IB48 D4
3B67 C3 IB49 E3
3B68 C3 IB50 E3
3B69 C4 IB51 E3