Pioneer XV-DV515 Service Manual page 119

1
6
Connect the two jig cables.
7
Be sure to connect the GND terminal of the DSP ASSY (DSP Holder) to the rear panel (chassis) by the lead wire.
F
CONTROL ASSY
Front Panel section
Note :
If the Power is turned On when the DSP Holder (DSP GND) is not connected to the rear panel (chassis),
the parts below may be destroyed at the DSP ASSY.
IC8702 : TC74VHCT244AFT
IC8401 : AK4529VQ
R8415 : 4.7Ω
If the above parts are destroyed, the audio signal can not be out.
1
2
Ground Line
7
(Chassis–DSP Holder(DSP GND))
XV-DV515
2
3
6
Jig cable (GGD1266)
3
4
A
B
D
6CH AMP Assy
C
D
E
F
119
4