Kodak 4200-KK, 5600, 4400 Adjusting the Null, Adjustment Tool, AUTO-FOCUS Target Slide TL-3002

Adjustments

[10]Bend the AUTO-FOCUS BRACKET ASSEMBLY MIRROR until the image is within the target on the TARGET SLIDE. Use ADJUSTMENT TOOL TL-3005 or the SPRING HOOK TL-1165.

ADJUSTMENT TOOL

TL-3005 or

SPRING HOOK TL-1165

AUTO FOCUS

BRACKET

ASSEMBLY

light path

image

AUTO-FOCUS TARGET SLIDE TL-3002

A091_4026HCA

A091_4026HA

Adjustment Specification

Use TL-3002 to observe the focus light path and check the light image. Use T-BAR TL-3003 to bend the PHOTOCELL BRACKET to move the NULL in the center if necessary.

Adjusting the NULL

Warning

Dangerous Voltage

[1]Disconnect the main power.

[2]Do the removal for the LOWER HOUSING ASSEMBLY.

Important

It is necessary to make a FAN COVER TOOL. See the Tools section.

[3]Install the FAN COVER TOOL over the FAN area and the LAMP MODULE. See the Tools section.

[4]Energize the projector.

[5]Set the projector to the LO-LAMP position.

[6]Install and hold the AUTO FOCUS TARGET SLIDE TL-3002 until it is fully seated in the GATE MECHANISM.

[7]Look through the PROJECTION LENS hole and observe the focus light path on the AUTO-FOCUS TARGET SLIDE TL-3002. Check that the light image is correct. If not, do the Adjusting the FOCUS LIGHT PATH.

[8]Check that the TAB on the CLAMP PAD ASSEMBLY is in the NULL position. If the TAB is not in the correct position, do the adjustment procedure for the NULL.

[9]Bend the PHOTOCELL BRACKET to move the NULL in the center; use T-BAR TL-3003.

SM5440-1 – 18NOV97 29