Pioneer avic-80dvd Service Manual page 31

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- Skew adjustment
If any of the following replacements have been performed on the system, adjustments for pick up, must be conducted:
1. Pick up unit replacement
2. Spindle motor replacement
3. Carriage chassis replacement
4. Pick up unit main shaft replacement
5. Pick up unit sub-shaft replacement
Measurement device and tools : Oscilloscope
Disk used : GGV1018
Measurement reference : GND1
Measurement point : RFOUT
Skew adjustment connection diagram
TE
L 13942296513
• DVD Core Unit R
IC1100
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Allen key wrench
40-pin flexible extension
Adhesive material(GEM1033)
Screw rock(GYL1001)
RFOUT
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GND1
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AVIC-80DVD/UC
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OSCILLOSCOPE
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