Pioneer AVIC-505 Service Manual page 31

! MAIN UNIT TP CSYNC
@ MAIN UNIT TP SYNC0
# MAIN UNIT TP CVOUT
At test disc color bar indication
!
@
#
% PS PCB TP PULSE1
^ MAIN UNIT TP PULSE
& MAIN UNIT TP PULSE0 5V/div.
At inputting 5Vp-p,1kHz square wave to the power
supply cord "CAR SPEED SIGNAL INPUT"
%
^
&
5V/div.
2V/div. 50µs/div.
500mV/div.
5V/div.
2V/div. 200µs/div.
$ MAIN UNIT TP REMIN
At remote control sending
$
* MAIN UNIT TP SPOUT
( MAIN UNIT TP AMPIN
At test disc 11kHz sampling 1kHz sine wave
regeneration
*
(
AVIC-505
1V/div. 5ms/div.
1V/div.
1V/div. 200µs/div.
31