Large Signal Panel: Nicam + 2Cs + Btsc (Stereo / Sap Decoder) - Philips L01.1A Service Manual

Schematics and PWB's

Large Signal Panel: NICAM + 2CS + BTSC (Stereo / SAP Decoder)

1 2
NICAM + 2CS + BTSC (STEREO/SAP) DECODER
A
+5VA
VlotAux+5V
B
VlotAux+5V
C
A11
3834
MONO|AM_MONO_SOUND
A9-43
680R
D
SC1_LIN
A10-47
SC1_RIN
A10-48
+5VA
E
A11a
QSS_AM_DEM_OUT 2855
A5-42
39p
F
2859
FMR
A5-44
1n
G
5833
+5VA
VlotAux+5V
3u3
1 2
L01.1A
3 4 5
(EUROPE / AP)
6831
1N4148
3831
47K
2897
390p
34 50 17
2V6 43
VREFTOP
SOUND IF
1V5 47
ANA_IN1+
DEMODULATOR
2833
1V5 48
ANA_IN1-
47p
MONO
2847
3V8 44
MONO-IN
330n
3V8 41
SC1-IN-L
SCART 1
3V8 42
SC1-IN-R
39
SC2-IN-L
SCART 2
40
SC2-IN-R
5V 5V
2856
3V 0V
12p
7834
7835 2V5 2V5
BC847B
BC847B
2858
12 18
1n
*
A5
*
3842
3 4 5
7. 38
6 7
2843
10u
2842
100n
2895
560p
2894
220p
2898
10n
2840
100n
7831
16 36 45 46 35 33 29 23 20 6 5 7 8 51 52 MSP34X5G
AUDIO PLL
25
DACM-L
FM1/AM D/A
LOUDSPEAKER L
FM2 LOUDSPEAKER
& NICAM
24
NICAM A DACM-R
DECODER
NICAM B D/A
LOUDSPEAKER R
IDENT
DSP
SCART-L
A/D
10
TP
A/D SCART-R
SCART-L 11
D/A
13
SCART-R
D/A
14
15
26
31
SC1-OUT-L
SCART
SCART Switching Facilities
30
SC1-OUT-R
NC
19 21 22 27 28 32 37 38 49 1
22K
6 7
8 9 10
A6
3832
100R
2838
A7
RES
3833
100R
2839
5832 RES
6u8
1831
18M432
HC-49/U
A10
1V8
2849
A9
1n
1V8
2850
2
1n
3 0V
4 0V
9
4832
8V1
3837 *
7832
3V8
BC847B
100R
2851
* 4831 3V1
A8
220n
3V
A8a
3V 8V1
* 7833
3839
3V
BC847B
100R
2853
* 4833 3V
220n
TO
0239
0215
OF
8 9 10
11
0239 F10
1831 C9
2831 C9
2832 C8
2833 D4
2834 B3
2835 B4
2836 B4
2837 B4
2838 B10
A
2839 B10
2840 B6
2841 C5
2842 A7
2843 A7
2844 C3
SCL
A7-13 2845 C3
2846 G2
2847 D3
2848 D3
SDA 2849 C10
B
2850 D10
A7-14
2851 E10
2852 E9
2853 F10
+8V
2854 F9
2855 E2
2856 E3
2857 F2
2858 F4
2859 G2
2860 F3
2894 A7
C
2895 A7
2896 F3
2897 C3
Main_OutL
2898 B6
A8-45 3831 B3
3832 A10
3833 B10
Main_OutR
3834 D2
A8-46
3835 D3
3836 E9
3837 E8
3838 F9
SC2_CTRL D
3839 E8
A10-50
3840 E3
3841 F3
MONO|AM_MONO_SOUND
3842 G5
A5-43 3843 F2
+8V
3849 F4
A9-43
4831 E9
4832 D10
4833 F9
SC1_LOUT
4834 F2
A10-51
4835 F3
E
4836 F3
5831 B3
5832 B9
5833 G2
+8V
5835 F2
6831 B3
7831 C7
7832 E9
SC1_ROUT 7833 E9
7834 E4
A10-49
7835 F3
F
1
KEYBOARD_protn
2
A7-8
3
G
CL 16532053_059.eps
100701
11