Dmb19 Board; Optical Pick-Up (Khm-313Cab) - Sony HCD-PZ1D Service Manual

2-20. DMB19 BOARD

Note 1: When disconnection the wire (fl at type) (24 core) of optical pick-up block, solder the short-land.
1 Solder the short-land.
Note 2: When assembling the optical pick-up block,
remove the solder of short-land after
connecting the wire (flat type) (24 core).
OK
Note 3: When you install the flat cable, please
install them correctly.
There is a possibility that this machine
damages when not correctly installing it.
OK
Insert is straight
to the interior.
flexible
cable
connector

2-21. OPTICAL PICK-UP (KHM-313CAB)

7 optical pick-up
(KHM-313CAB)
2 two insulator screws
6 insulator
to DMB19 board
(CN201)
NG NG NG
NG
Insert is incline
flexible
cable
connector
4 sheet (BU)
6 insulator
2 two insulator screws
5 connector
3
6 insulator
1 wire (flat type) (24 core)
to optical pick-up
(KHM-313CAB)
60 mm
140 mm
5 DMB19 board
2 wire (flat type) (24 core)
(CN201)
– Bottom side view –
Note: When you install the insulator,
6 insulator
OK
NG
holder (310) assy
– –
HCD-PZ1D
3 four screws
(BVTP 3 6)
4 bracket (DMB)
please install it as shown in the
figure below.
– –
21