Haier HLH19BB, Service Manual

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34 AUDIOIN5L Audio-5 input(left signal)
35 AUDIOIN5R Audio-5 input(right signal)
36 AUDOUTSL Audio output for SCART/CINCH(left signal)
37 ADUOUTSR Audio output for SCART/CINCH(right signal)
38 DECSDEM Decoupling sound demodulator
39
QSS0/AMOUT/AUDEE
M QSS inter-carrier output/AM
output/deemphasis(front-end audio out)
40 GND2 Ground 2 for TV processor
41 PLLIF IF-PLL loop filter
42 SIFAGC/DVBAGC
AGC sound IF/internal-external AGC for DVB
applications
43 DVBO/IFVO/FMRO
Digital Video Broadcast output/IF video output/FM
radio output
44 DVBO/FMRO Digital Video Broadcast output/IF video output
45 VCC8V 8 Volt supply for audio switches
46 AGC2SIF AGC capacitor second sound IF
47 VP2 2th supply voltage TV pro5V)
48 IFVO/SVO/CVBSI IF video output/selected CVBS out/CVBS input
49 AUDIOIN4L Audio-4 input(left signal)
50 AUDIOIN4R Audio-4 input(right signal)
51 CVBS4/Y4 CVBS4/Y4 input
52 C4 Chroma-4 input
53 AUDIOIN2L/SSIF Audio 2 input (left signal)/sound IF input
54 AUDIOIN2R Audio 2 input (right signal)
55 CVBS2/Y2 CVBS2/Y2 input
56 AUDIOIN3L Audio 3 input(left signal)
57 AUDIOIN3R Audio 3 input(right signal)
58 CVBS3/Y3 CVBS 3/Y2 input
59 C2/C3 Chroma-2/3 input
60 AUDOUTLSL Audio output for audio power amplifier (left signal)
61 AUDOUTLSR Audio output for audio power amplifier (right signal)
62 AUDOUTHPL Audio output for headphone channel (left signal)
63 AUDOUTHPR Audio output for headphone channel (right signal)
64 CVBSO/PIP CVBS/PIP output
65 SVM Scan velocity modulation output
66 FBISO/CSY
Flyback input/sandcastle output or composite H/V
timing output
67 HOUT Horizontal output
68 VSScomb Ground connection for comb filter
69 VDDcomb Supply voltage for comb filter(5V)
70 VIN(R/Prin2/Cx)
V-input for YUV interface(2th
᮹
input/Pr input or Cx
input)
71 UIN(B/PBIN2) U-input for YUV interface(2th B input/PB input)