Orban OPTIMOD-FM 8100A/1 User Manual

APPENDIX J:
Schematics, Parts Locators,
and Parts List
The documents in this Appendix reflect the actual construction of your unit as
accurately as possible. If changes are made, they will be found in an Addendum
inserted in the front of this Manual. If there is a disagreement between these drawings
and your actual unit, it more likely reflects an error in documentation than an error in
the construction of your unit.
If you intend to replace parts, please consult the section in Appendix F on Selecting
And Ordering Replacement Parts.
Schematic drawings for the major cards face the corresponding Parts Locator Drawing.
Schematic Drawings and Parts Locator Drawings for miscellaneous assemblies and the
chassis interwiring follow.
TABLE OF CONTENTS
SCHEMATICS WITH PARTS LOCATORS
Card # 1 POWER SUPPLY REGULATOR ( includes AC and unregulated DC)
Card # 2 ( not used in system)
Card # 3/4 L & R COMPRESSORS
Card # 5 COMMON PROCESSING CONTROL ( for Cards # 3 dc # 4)
Card # 6 PREEMPHASIS AND H- F LIMITERS ( both L and R)
Card # 7 STEREO GENERATOR
Card # 8/9 FILTERS, CLIPPERS, AND OVERSHOOT COMPENSATOR
IF INPUT FILTER ( on rear panel)
MR METER RESISTOR ( on front panel)
ACCESSORY PORT # 2 ( For 8100A/XT Accessory Chassis)
Notes
1) Chassis interwiring is indicated on the Schematics for the interconnected
cards.
2) Complete information on the Studio Chassis Accessory ( including the # 3/4TX
cards) is found in a separate Supplemental Manual shipped with the Accessory.
3) Connections for the Dolby connector and other such accessories are shown
either in an Appendix of this manual or in a separate Supplemental Manual for
the accessory.
PARTS LIST Indexed by assembly, by commodity, by Reference Designator. See
first page for parts described only generally.
J-1

Orban OPTIMOD-FM 8100A/1 Specifications

General

Brand	Orban
Model	OPTIMOD-FM 8100A/1
Category	Computer Hardware
Language	English