Pioneer AVH-P7800DVD/UC Service Manual page 185

5
Check 1 : Stanby OK?
<Check>
Verify the voltage of the sensing pin in the state where the power supply is on.
It checks on the basis of DGND.
No. Verification location
1 STANBY-DGND1
Side A
5
6
Module No.
ALL
DGND1
Fig.1.1 : Stanby check point
AVH-P7800DVD/UC
6
7
Rated value Unit
VCC33-0.6 V V
or over
STANBY
7
8
A
B
C
D
E
F
185
8