Yamaha DRX-1 Service Manual page 56

DRX-1
DAC-B
500mV / div AC
DAC-C
500mV / div AC
FRAME_IN
2V / div DC
Y-signal
500mV / div AC
Y_OUT; Cr_OUT; Cb_OUT
2V / div DC
56
3. Digital Board-12
Waveforms Digital Board
10us / div 500mV / div AC
10us / div 2V / div DC
10ms / div 2V / div DC
10us / div 500mV / div AC
20us /div
DAC-A/Y
10us / div
HS_IN
20us / div
VS_IN
10ms / div
Cb-signal
10us / div
Fig. 15
Cr-signal
500mV / div AC 10us / div
VSOUT
2V / div DC 10ms / div
YUV_IN
2V / div DC 10ms / div
HSOUT
2V / div DC 10us / div