iLO IWF2706 Service Manual page 46

WF1 ~ WF21 = Waveforms to be observed at
Input:
INITIAL POSITION: Unplug unit from AC outlet for at least 5 minutes.
(Brightness---Center Color---Center Tint --- Center Contrast---Approx 70%)
WF13 1DIV: 1V 500ns
Pin 2 of CN901
WF14 1DIV: 1V 20ms
Pin 7 of CN901
WF15 1DIV: 1V 20ms
Pin 8 of CN901
WF16 1DIV: 1V 20ms
Pin 9 of CN901
Waveform check points.
(Shown in Schematic Diagram.)
Color Bar Signal (with 1kHz Audio Signal)
reconnect to AC outlet and then turn power on.
GND
WF17 1DIV: 1V 20ms
Pin 10 of CN901
GND
WF18 1DIV: 1V 500µs
Pin 15 of CN902
GND
WF19 1DIV: 1V 50µs
Pin 18 of CN902
GND
WF20 1DIV: 1V 50µs
Pin 19 of CN902
GND
WF21
GND
GND
GND
9-2
GND
1DIV: 1V 50µs
Pin 20 of CN902
L16DWF