Woodley InSight V5, Руководство по обслуживанию

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2 Instrument Configuration
Copyright © WOODLEY EQUIPMENT COMPANY LTD.
50
Position Code of
Testing Points Description
TP17 The testing point for 1.2V digital power supply, with the expected
voltage of 1.2V
TP18 The testing point for 1.8V digital power supply, with the expected
voltage of 1.8V
LS_CLK DIFF low-angle AD clock,4MHz clock signal
MS_CLK DIFF medium-angle AD clock, 4MHz clock signal
HS_CLK DIFF high-angle AD clock, 4MHz clock signal
WBC_CLK WBC-channel AD clock, 1MHz clock signal
RBC_CLK RBC-channel AD clock, 1MHz clock signal
Analog testing points
The following table lists the analog testing points.
Table 2-6 Analog testing point on the main control panel
Position Code of
Testing Points Description
TP5 AVCC_+5V testing point, with the expected voltage of 5V
TP21 AVCC_+12V testing point, with the expected voltage of +12V
TP22 AVCC_-12V testing point, with the expected voltage of -12V
TP25 AVCC_-5V testing point, with the expected voltage of -5V
TP58 HGB_LED_CTL testing point, HGB light-driven control switch; 0 for on
and 1 for off
TP47 WBC channel first-level OPAMP output testing point
TP46 WBC channel third-level OPAMP output testing point
TP43 WBC channel fourth-level OPAMP output testing point
TP44 WBC channel sixth-level OPAMP output testing point
TP45 WBC channel seventh-level OPAMP output testing point
WBC_AD WBC-channel AD front-end testing point
TP39 RBC channel first-level OPAMP output testing point
TP40 RBC channel third-level OPAMP output testing point
TP38 RBC channel fourth-level OPAMP output testing point
TP41 RBC channel sixth-level OPAMP output testing point
TP42 RBC channel eighth-level OPAMP output testing point
RBC_AD RBC-channel AD front-end testing point