Waveforms - Emerson EWD2004 Supplement Service Manual

NOTE:
Input
VCR: COLOR BAR SIGNAL (WITH 1KHz AUDIO SIGNAL)
(WF1~WF3, WF10, WF11, WF14, WF15)
DVD: POWER ON (STOP) MODE
(WF4~WF6)
CD: 1kHz PLAY
(WF7~WF9)
TP751
WF 1
V-OUT E-E
10µs 50mV x 10
TP751
WF1
UPPER
TP302
WF2
LOWER
V-OUT 0.1V x 10
RF-SW 0.5V x 10
50µs
TP301
WF3
UPPER
TP302
WF2
LOWER
C-PB 10mV x 10
RF-SW 0.5V x 10
5ms

WAVEFORMS

WF4 Pin 8 of CN1601
VIDEO-Y VIDEO-Y 0.2V 0.2V 20µs 20
WF5 Pin 10 of CN1601
VIDEO-C VIDEO-C 0.2V 0.2V 20µs 20
Pin 14 of IC1402
WF6
VIDEO-CVBS VIDEO-CVBS 0.5V 0.5V 20 20µs s
1-11-1
Pin 14 of CN1601
WF7
AUDIO-L AUDIO-L 1V 1V 0.5ms 0.5ms
WF8 Pin 16 of CN1601
AUDIO-R AUDIO-R 1V 1V 0.5ms 0.5ms
Pin 19 of CN1601
WF9
SPDIF SPDIF 1V 1V 0.1µs s 0.1
H9600WF