Schematic Diagrams; Waveforms; Sound Amp - Sharp LC-22DV200E Service Manual

HDMI/JACK
10us
0.5V
1
10us
0.2V
2
10us
0.2V
3
10us
0.2V
4
500us
0.2V
5
500us
0.2V
6

WAVEFORMS

REGULATOR/EXTIO
10us
0.2V
8
500us
0.2V
9
500us
0.2V
10
20us
0.2V
11
20us
0.2V
12
20us
0.2V
13
I-1
AUDIO SWITCH
500us
0.2V
14
500us
0.2V
15

SOUND AMP

2ms
100mV
16
2ms
100mV
17
2ms
100mV
18
2ms
100mV
19
NOTE: The following waveforms were measured at the point
of the corresponding balloon number in the
schematic diagram.