Bell & Howell - Projector - Filmosound 641 - 642 ... - Cine Information
Bell & Howell - Projector - Filmosound 641 - 642 ... - Cine Information
Bell & Howell - Projector - Filmosound 641 - 642 ... - Cine Information
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<strong>Projector</strong><br />
<strong>Projector</strong><br />
<strong>Projector</strong><br />
<strong>Projector</strong><br />
Section 6<br />
Spare Parts Lists and Illustrations<br />
Main<br />
Main<br />
Main<br />
Main<br />
Plate<br />
Plate<br />
Plate<br />
Plate<br />
Front Reel Arm Assembly<br />
Rear Reel Arm Assembly<br />
Projection Lampholder Assembly<br />
Lamphouse Assembly<br />
Sound Head Assembly<br />
Mechanism Assembly<br />
Mechanism Assembly<br />
Mechanism Assembly<br />
Mechanism Assembly<br />
Lens Carrier Assembly<br />
Sprocket Guard Assembly<br />
Aperture Plate Assembly<br />
Fire Shutter Assembly (Design <strong>642</strong> only)<br />
Worm Gear Assembly (Design <strong>642</strong> only)<br />
Blower Assembly<br />
<strong>641</strong> Amplifier Assembly<br />
<strong>641</strong> Amplifier Assembly<br />
<strong>642</strong> Amplifier Assembly<br />
<strong>642</strong> Amplifier Assembly<br />
<strong>641</strong> <strong>Projector</strong> - Schematic Wiring Diagram<br />
<strong>642</strong> <strong>Projector</strong> - Schematic Wiring Diagram<br />
<strong>641</strong> Amplifier - Circuit Board Assembly<br />
Part No. 026622<br />
<strong>642</strong> Amplifier • Input Board Assembly<br />
Part No. 026738<br />
<strong>642</strong> Amplifier - Output Board Assembly<br />
Part No. 026739<br />
IMPORTANT<br />
Figure<br />
Figure<br />
Figure<br />
Figure<br />
Figure<br />
Figure<br />
Figure<br />
Figure<br />
Figure<br />
Figure 10<br />
Figure 11<br />
Figure 12<br />
Figure 13<br />
Figure 14<br />
Figure 15<br />
Figure 16<br />
Figure 17<br />
Figure 18<br />
Figure 19<br />
Figure 20<br />
Figure 21<br />
Figure 22<br />
Figure 23<br />
Figure 24<br />
Figure 25<br />
Figure 26<br />
Figure 27<br />
Figure 23<br />
The castings for the Models <strong>641</strong> and <strong>642</strong> <strong>Projector</strong>s are magnesium,<br />
standard shop practices when machining or drilling castings.<br />
Adhere to<br />
This manual has been prepared specifically to assist Service Agents in the repair<br />
of the <strong>Bell</strong> and <strong>Howell</strong> Models <strong>641</strong> and <strong>642</strong> <strong>Projector</strong>s. <strong>Information</strong> contained in this<br />
manual should in no way be interpreted as the manufacturing specification.<br />
(vii)