Daewoo DV-K813S Series, Service Manual

Page: 22 / 93

21
WAVEFORMS ON VIDEO CIRCUIT
1. WAVEFORMS IN THE EE MODE(COLOR BAR INPUT)
2. WAVEFORMS OF THE LUMINANCE IN THE RECORD MODE(COLOR BAR INPUT)
3. WAVEFORM OF THE PAL COLOR IN THE RECORD MODE(COLOR BAR INPUT)
Pin 57,59 of IC301
(300mVp-p)
Pin 61 of IC301
(400mVp-p)
Pin 28 of IC301
(C.SYNC : 2Vp-p)
9 10 11
1 Pin 36 of IC301
(SECAM color bar input :
1.0Vp-p
2 Pin 36 of IC301
(PAL color bar input :
1.0Vp-p)
3 Pin 29 of IC301
(SECAM color bar output :
2.0Vp-p)
4 Pin 29 of IC301
(PAL color bar output :
2.0Vp-p)
5 6 Pin 83or89 of IC301(PAL)
Pin 83or89 of IC301(SECAM)
(REC luminance :
(REC luminance :
300mVp-p)
300mVp-p)
7 Pin 21of IC301
(0.5Vp-p)
8 Pin 20 of Ic301
(0.5Vp-p)