PIONEER PDP433PU
Instrukcja Serwisowa

PDP-433PE, PDP-433PU

Y DRIVE, SCAN (A), (B) Assy

1

Remove the three screws.

7 8 9

Remove the Rear Case (P). (Screws � 19) Remove the Y DRIVE Assy. (Connector, PCB Spacer � 3, Screws � 8) Remove the Front Chassis V. (Screws � 5) (Screws � 1)

10 Remove the Scan IC Spring (43L) and (43R).
Front Case Assy 43 (P) Y DRIVE Assy

8 1
�3

�2

8 8

�2

2 3 4

Loosen a rivet. Remove the Lead Cover (P). Pull out a Flexible Cable.

9

8

8 9

10

8

8

9

9 2 4
Lead Cover (P) Rivet 3 Turn it not to press the rivet. Lead Cover (P) (Because when the rivet presses, fit in once again.) It is easy to remove when pull out the Lead Cover (P) with the rivet before completely removing the rivet. Scan IC Spring (43L) Scan IC Spring (43R)

9

11 Reverse the SCAN (A) and SCAN (B) Assemblies. 12 When it is necessary, exchange the ROM.

5 6

Remove bottom by the fulcrum at the top of Front Case Assy 43 (P). Remove the Front Case Assy 43 (P).

SCAN (B) Assy

Front Case Assy 43 (P)

11

Rear Case

6
Aluminum Materials It is the structure that a hook of Front Case Assy 43 (P) was put between with Rear Case and aluminum materials.

11

ROM �6

SCAN (A) Assy

5

87