Pioneer AVIC-505 Service Manual page 40

AVIC-505
6 CH1: FEY
0.2V/div.
3 CH2: FIN
0.5V/div.
Normal mode: During AGC
→
REFO
→
REFO
3 CH1: FIN
1V/div.
⁄ CH2: HOLD 5V/div.
Normal mode: The defect part passes
800µm
→
GND
40
8 CH1: TEY 0.2V/div.
1ms/div.
9 CH2: TIN
Normal mode: During AGC
→
REFO
→
REFO
0 CH1 : EC
0.5ms/div.
¤ CH2 : SCONT 2V/div.
Normal mode: During play audio disc
→
REFO
→
REFO
1 CH1: RFO
1ms/div.
⁄ CH2: HOLD
0.5V/div.
GND
0 CH1 : EC
0.5V/div.
0.1s/div.
¤ CH2 : SCONT 2V/div.
(Spindle normal speed)
REFO
REFO
1V/div.
0.5ms/div.
5V/div.
Normal mode: The defect part passes
800µm
→
0.5V/div.
0.1s/div.
Normal mode: During play map disc
(Spindle double speed)
→
→