Daewoo DTL-2950K, Service Manual

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CP-650 Service Manual
DTV R&D Europe 19
44 RO Red output
45 BLKIN black current input
46 BCLIN beam current limiter input
47 VP3 3rd supply for TV processor
48 GND3 ground 3 for TV-processor
49 B/PBIN3 3rd B input / PB input
50 G/YIN3 3rd G input / Y input
51 R/PRIN3 3rd R input / PR input
52 INSSW3 3rd RGB / YPBPR insertion input
53 VOUT(SWO1)
V-output for YUV interface (general purpose switch
output)
54 UOUT(INSSW2)
U-output for YUV interface (2nd RGB / YPBPR
insertion input)
55 YOUT Y-output (for YUV interface)
56 YSYNC Y-input for sync separator
57 YIN (G/YIN2/CVBS-Yx)
Y-input for YUV interface (2nd G input / Y input or
CVBS/YX input))
58 UIN (B/PBIN2) U-input for YUV interface (2nd B input / PB input)
59 VIN (R/PRIN2/CX)
V-input for YUV interface (2nd R input / PR input or CX
input)
60 VDDcomb supply voltage for comb filter (5 V)
61 VSScomb ground connection for comb filter
62 HOUT horizontal output
63 FBISO/CSY
flyback input/sandcastle output or composite H/V
timing output
64 SVM scan velocity modulation output
65 CVBSO/PIP CVBS / PIP output
66 AUDOUTHPR audio output for headphone channel (right signal)
67 AUDOUTHPL audio output for headphone channel (left signal)
68 AUDOUTLSR audio output for audio power amplifier (right signal)
69 AUDOUTLSL audio output for audio power amplifier (left signal)
70 C2/C3 chroma-2/3 input
71 CVBS3/Y3 CVBS3/Y3 input
72 AUDIOIN3R audio 3 input (right signal)
73 AUDIOIN3L audio 3 input (left signal)
74 CVBS2/Y2 CVBS2/Y2 input
75 AUDIOIN2R audio 2 input (right signal)
76 AUDIOIN2L audio 2 input (left signal)
77 C4 chroma-4 input
78 CVBS4/Y4 CVBS4/Y4 input
79 AUDIOIN4R audio-4 input (right signal)
80 AUDIOIN4L audio-4 input (left signal)
81 IFVO/SVO/CVBSI (2) IF video output / selected CVBS output / CVBS input
82 VP2 2nd supply voltage TV processor (+5 V)
83 AGC2SIF AGC capacitor second sound IF
84 VCC8V 8 Volt supply for audio switches
85 DVBO/FMRO (2) Digital Video Broadcast output / FM radio output
86 DVBO/IFVO/FMRO (2)
Digital Video Broadcast output / IF video output / FM
radio output