BDV-HZ970W, BDV-IZ1000W, HBD-HZ970W, HBD-IZ1000W - Sony Audio Service Manual (repair manual). Page 8

HBD-HZ970W: US model

4-169-912-0[]

HBD-IZ1000W: Canadian model

4-169-912-1[]

HBD-IZ1000W: AEP and UK models

4-169-912-2[]

HBD-IZ1000W: Singapore model

4-169-912-3[]

HBD-IZ1000W: Australian model

4-169-912-4[]

HBD-IZ1000W: Taiwan model

4-169-912-5[]

HBD-IZ1000W: Russian model

4-169-912-6[]

HBD-IZ1000W: Chinese model

4-169-912-7[]

CAPACITOR  ELECTRICAL  DISCHARGE  PROCESSING
When checking the board, the electrical discharge is necessary for 
the electric shock prevention.
Connect the resistor referring to the fi gure below.

•  POWER board (C918)
 

Between A903 and JP920.

:/2 W

NOTE  THE  BD  DRIVE (BPX-5)  PARTS  REPLACING
The mechanism blocks except optical pick-up block of BD drive 
(BPX-5) are chiefl y composed of the following parts.
• CHUCK 

HOLDER 

ASSY

• LOADING 

ASSY

•  HOLDER, FFC (REAR)

These parts are produced by two venders, it is not compatible. 
Therefore, CHUCK HOLDER ASSY and LOADING ASSY are 
supplied by one pair as repair parts. Please exchange both CHUCK 
HOLDER ASSY and LOADING ASSY at the same time.

HOLDER FFC (REAR) need not be exchanged at the same time.

Note: The laser caution label is not pasted to LOADING FOR SERVICE 

(Part No. A-1750-926-A). Please peel off an original laser caution 
label, and paste it to LOADING FOR SERVICE when you use 
LOADING FOR SERVICE.