Adjustment - Pioneer avr-w6100 Service Manual

5

6. ADJUSTMENT

[Preparation]
1) In the normal mode
Supply 14.4V to the BU and ACC lines via the unit connectors.
Press the Power button on the unit or on the remote control to start the normal mode.
Input the video signal to the VIDEO3 RCA terminal on the unit.
Select the VIDEO3 by switching the source.
When the video signal of 2Vp-p (via 75ohms, white 100%) is applied, the
video signal waveform of 1Vp-p will be obtained at the test point AUX3V0 as shown on the
adjustment item 2.1.
After completing the preparation, follow each adjustment method.
2) In the TEST mode
Shift the probe land EPRTST to "L" on the Mother PCB.
Supply 14.4V to the BU and ACC lines via the unit connectors.
Press the Power button on the unit or on the remote control to start the EPROM TEST mode.
Input the video signal to the VIDEO3 RCA terminal on the unit.
When the video signal of 2Vp-p (via 75ohms) is applied, the video signal
waveform of 1Vp-p will be obtained at the test point AUX3V0 as shown on the adjustment item 2.1.
After completing the preparation, follow each adjustment method.
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6
AVR-W6100/UC
6
7
7
8
A
B
C
D
45
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