Model CP65 Cinema Processor Installation and Alignment Instructions

 

Table of Contents

 

INTRODUCTION

v

CP65

v

CP65-A

v

CP65-300

v

About this manual

v

SECTION 1

 

EQUIPMENT REQUIRED

1-1

SECTION 2

 

INITIAL SET-UP AND INSTALLATION

2-1

Wiring Diagrams

2-3

Jumpers on Boards

 

 

Cat. No. 441

2-5

 

Cat. No. 242

2-6

 

Cat. No. 249

2-6

 

Cat. No. 443

2-7

 

CP65 Backplane

2-8

 

Cat. No. 241

2-10

Card Descriptions

2-11

IEC Notices

2-15

Hum Problems

2-16

SECTION 3

 

AN OVERVIEW OF THE ALIGNMENT PROCEDURE

3-1

1.

Aligning the A-Chain

3-1

2.

Aligning the B-Chain

3-1

SECTION 4

 

A-CHAIN ALIGNMENT

4-1

a. Preliminary Procedures

4-2

b. Optical Preamplifier Adjustments

4-6

c. Magnetic Preamplifier Adjustments

4-20

SECTION 5

 

B-CHAIN ALIGNMENT

5-1

a. Setting Room Equalization

5-2

b. Adjusting L,C,R Gain

5-18

c. Setting Mono Gain

5-20

d. Subwoofer Alignment

5-22

e. Surround Equalization Alignment

5-32

f. Adjustment of Surround Delay

5-42

g. Adjustment of Bypass Gain

5-44

h. Adjustment of Non-sync Gain

5-48

i. Adjustment of Mono Gain and Equalization

5-52

j.

Final Checks

5-54

iii

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Dolby Laboratories CP65 manual Table of Contents