Mother Board Assy - Pioneer PRV-LX10 Service Manual

5

4.8 MOTHER BOARD ASSY

Connection Diagram of the MOTHER BOARD ASSY
F
CN1351
J2
CN1352
G
CN2301
J3
CN2302
LITHIUM BATTERY
Be careful when assembling,
because the wires easily
become detached from the
connectors.
DRIVE ASSY
LX1
HDD 120G
4R120L0
J8 (DKP3656): For CPU_12 V.
The connector has a different shape to prevent erroneous connection.
J9 (DKP3657): For ATX power supply.
The connector has a different shape to prevent erroneous connection.
JP3 (DKP3646): For USB.
The black tube is attached to the cable on the side of the Motherboard.
The connector is designed to prevent erroneous connection to a
9-pin connector.
JP10 (DKP3647): For the IDE Primary (HDD).
The connector has a different shape to prevent erroneous connection.
5
6
SUPPLY UNIT
JP11
N
JP10
JP11 (DKP3648): For the IDE Secondary (DVD drive).
The connector has a different shape to prevent erroneous
connection.
JP17 (DKP3645): For COM2.
To prevent erroneous connection to a 10-pin connector, some of
the pin holes are filled.
JP18 (DKP3635): For FPIO.
Be careful of the direction. Align the white mark with Pin 1.
Make sure that the cable is not twisted after connection.
PRV-LX10
6
7
ATX POWER
J
CN504
P8
J8 JP17
DDR MEMORY PORT
JP3 JP18
I
CN681
7
8
J9
I
CN6 CN4
105
8
A
B
C
D
E
F