Sharp XL-HP500 Service Manual - Page 34

XL-HP500 1 IC1 21 Stopped CH1=500 mV DC 10:1 T FDO 1 WAVEFORMS OF CD CIRCUIT CH3=500 mV DC 10:1 500 ms/div (500 ms/div) NORM:20 kS/s Stopped CH1=200 mV DC 10:1 T CH2=500 mV DC 10:1 1 IC1 21 T FDO 2 1999/04/07 09:51:15 500 ms/div (500 ms/div) NORM:20 kS/s 2 IC1 20 TDO 3 =Filter= Smoothing : ON BW : FULL =Offset= CH1 : 0.000 V CH2 : 0.0 V CH3 : 0.000 V CH4 : 0.00 V CH1 v/DIV 500 mV =Record Length= Main : 100 K Zoom : 2 K =Trigger= Mode : AUTO Type : EDGE CH1 Delay : 0.0 ns Hold off : 0.2 µs 1 IC1 21 Stopped CH1=500 mV CH2=10 V DC 10:1 DC 10:1 FDO 1 CH3=1 V DC 10:1 500 ms/div (500 ms/div) NORM:20 kS/s 3 IC1 67 T 2 DRF TE 4 IC1 15 3 CH Position To -3 div -1 div 0 div +1 div +3 div =Filter= =Offset= =Record Length= Smoothing : ON CH1 : 0.000 V Main : 100 K BW : FULL CH2 : 0.0 V Zoom : 2 K CH3 : 0.00 V CH4 : 0.00 V CH2 Position 0.20 div =Trigger= Mode : AUTO Type : EDGE CH1 Delay : 0.0 ns Hold off : 0.2 µs 5 IC1 4 6 IC1 22 SPDO 1 =Filter= Smoothing : ON BW : FULL =Offset= CH1 : 0.000 V CH2 : 0.000 V CH3 : 0.00 V CH4 : 0.00 V =Record Length= Main : 100 K Zoom : 2 K =Trigger= Mode : NORMAL Type : EDGE CH2 Delay : 2.924 ms Hold off : 0.2 µs 7 IC1 73 Stopped CH1=500 mV DC 10:1 PDO1 3 CH3=1 V DC 10:1 1999/04/05 17:33:17 CH4=1 V 500 ms/div DC 10:1 (500 ms/div) NORM:20 kS/s 4 8 IC1 74 PDO2 T 1 IC1 21 FDO 1 =Filter= Smoothing : ON BW : FULL =Offset= CH1 : 0.000 V CH2 : 0.0 V CH3 : 0.00 V CH4 : 0.00 V CH1 v/DIV 500 mV =Record Length= Main : 100 K Zoom : 2 K =Trigger= Mode : AUTO Type : EDGE CH2 Delay : 0.0 ns Hold off : 0.2 µs Stopped T CH1=2 V DC 10:1 T 1999/04/07 09:25:28 500 ns/div (500 ns/div) NORM:200 MS/s 9 IC1 39 1 DOUT Vp-p=1.0 V~1.3 V 0.5 mV/div,0.5 µsec/div Stopped CH1=10 V DC 10:1 T CH2=1 V DC 10:1 4 IC1 15 TE 2 100 ms/div (100 ms/div) NORM:100 kS/s 3 IC1 67 T DRF 1 =Filter= Smoothing : ON BW : FULL =Offset= CH1 : 0.0 V CH2 : 0.00 V CH3 : 0.00 V CH4 : 0.00 V =Record Length= Main : 100 K Zoom : 2 K =Trigger= Mode : NORMAL Type : EDGE CH1 Delay : 2.924 ms Hold off : 0.2 µs =Filter= Smoothing : ON BW : FULL =Offset= CH1 : 0.00 V CH2 : 0.00 V CH3 : 0.00 V CH4 : 0.00 V =Record Length= Main : 1 K Zoom : 100 =Trigger= Mode : NORMAL Type : EDGE CH1 Delay : 2.887 ms Hold off : 0.2 µs 10 IC1 58 Stopped T CH1=2 V DC 10:1 CH2=2 V DC 10:1 CH3=2 V DC 10:1 1999/04/05 20:50:17 5 µs/div (5 µs/div) NORM:100 kS/s 11 IC1 59 12 IC1 60 1 LRSY 2 DATACK T 3 DATA =Filter= Smoothing : ON BW : FULL =Offset= CH1 : 0.00 V CH2 : 0.00 V CH3 : 0.00 V CH4 : 0.00 V =Record Length= Main : 5 K Zoom : 100 CH3 v/DIV 2 V =Trigger= Mode : AUTO Type : EDGE CH3 Delay : 0.0 ns Hold off : 0.2 µs - 34 -