Pioneer PD-M603 Service Manual - Page 21

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Pioneer PD-M603 Service Manual
PD-M603
@ Test Point and Adjustment Variable Resistor Positions
os
MOTHER BOARD ASSEMBLY
(C351
1301
801
"
ea
2
:
2
Nee
40
TEST
|
W226
Figure 1. Adjustment Locations
@ Notes
1. Use a 10:1 probe for the oscilloscope.
2. All the knob positions (settings) for the oscilloscope in the adjustment procedures are for when a 10:1 probe is
used.
@ Test Mode
(Setting these models to test mode]
How to set this model into test mode.
1. Unplug the power cord from the AC socket.
2. Short the test mode jumper wires. (See Figure 1.)
3. Plug the power cord back into the AC socket.
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