SM2547-1

Service Manual

TRANSFORMER, POWER SUPPLY PCB and BACK PLATE ASSEMBLY

NOTE

It is easier to remove the complete TRANSFORMER, POWER SUPPLY PCB and BACK PANEL ASSEMBLY

at the same time, to avoid needless removals.

1. Remove the UPPER HOUSING. See page 4-1.

2. Remove the CENTER HOUSING. See page 4-4.

3. Remove the 4 SCREWS from the TRANSFORMER

4. Remove the CONNECTOR P3 from the POWER SUPPLY PCB.

5. Remove the NEUTRAL WIRE at the MECHANISM FRAME and the LAMP HOUSING ASSEMBLY.

6. Disconnect POWER SUPPLY PCB from the MASTER BOARD PCB. Remove the TRANSFORMER and the BACK PLATE ASSEMBLY.

7. If needed, install new assemblies.

SCREW (4)

TRANSFORMER

POWER

SUPPLY

PCB

CONNECTORS(P3)

NEUTRAL

WIRES

BACK PLATE ASSEMBLY

LAMP HOUSING ASSEMBLY

 

figure 4-16

Kodak AG, Stuttgart

4-11

03/98

Page 69
Image 69
Kodak 9020/CINE service manual TRANSFORMER, Power Supply PCB and Back Plate Assembly