Symphonic SC724FDF - Waveforms

WAVEFORMS
X6TFWF
1-12-1
WF2
WF1
WF5
WF4
WF8
WF7
WF3
WF9
WF11
WF13
WF14
WF10
WF15
WF16
WF12
WF18
WF17
WF19 WF20
SPDIF
SPDIF
1V
1V
0.1
0.1
µ
sec
sec
Input: NTSC Color Bar Signal (with 1kHz Audio Signal) --- WF1~WF16 DVD Video (Power on (Stop) MODE) --- WF17, WF18 CD (1KHz Play) --- WF19, WF20 INITIAL POSITION: Unplug unit from AC outlet for at least five minutes, reconnect to AC outlet and then turn power on. (Brightness---Center Color---Center Tint --- Center Contrast---Approx 70%)
1DIV: 2V 5ms TP1402 RF-SW
1DIV: 0.2V 0.1µs
IC1401 Pin 49
1DIV: 1V 10ms TP1202 CTL-AMP-OUT 1DIV: 0.25V 20 µs
IC1401 Pin 32
1DIV: 0.5V 20 µs
TP1401 V-OUT
Upper: WF6 Lower: WF1 1DIV: 0.2V 2DIV: 5V 5ms JM1403 ENV.
1DIV: 0.5V 0.5ms IC1401 PIN9 1DIV: 0.5V 0.5ms IC1401 PIN10
1DIV: 1V 20µs TP2503 H-DRIVE
1DIV: 200V 20µs
Q2571 COLLECTOR
1DIV: 10V 5ms CN2571 PIN 5 1DIV: 20V 20µs Q2503A COLLECTOR
1DIV: 20V 20µs Q2502A COLLECTOR 1DIV: 20V 20µ Q2501A COLLECTOR 1DIV: 1V 20µs IC1201 PIN 58 1DIV: 1V 5ms IC1201 PIN 59
1DIV: 0.1V 20µs TP1672 DVD-Y
1DIV: 0.1V 20µs TP1673 DVD-C
1DIV: 1V 0.5ms TP1001 DVD-AUDIO-L
1DIV: 1V 0.1µs
J2537 SPDIF
s