CLD-V2600 / 2400 Level I & III • Chapter Four

4.7.6 Register Control Commands

 

 

 

 

45) REGISTER A SET

LD/CD

 

 

 

 

Function:

Changes the current setting of Register A. (Display)

 

 

Format:

Integer

R A

 

 

 

 

Explanation:

In Register A, detailed attributes concerning the display are set. The

 

CLD-V2600 & the CLD-V2400 have three types of display settings:

 

Frame number (LD-CAV) or Time number (LD-CLV, CD); Chapter

 

number (LD-CAV or CLV) or Track-Index number (CD); and User’s

 

Display for user-generated messages, lines 0-9 on the CLD-V2400

 

and lines 0-11 on the CLD-V2600. Available combinations of the

 

display settings are shown in the following table. Initial value is 3.

 

 

 

 

 

 

 

 

Integer

Function

User’s

 

Chapter/

Frame/

 

 

 

 

 

Track

Time

 

0

Display Off

0

 

0

0

 

1

Frame or Time Number

0

 

0

1

 

2

Chapter or Track Number

0

 

1

0

 

3

Frame or Time and Chapter or Track

0

 

1

1

 

4

User’s Display

1

 

0

0

 

5

User’s Display and Frame or Time

1

 

0

1

 

6

User’s Display and Chapter or Track

1

 

1

0

 

7

User’s Display and Frame or Time,

 

 

 

 

 

 

and Chapter or Track

1

 

1

1

 

 

 

 

 

 

 

Figure 4-Q

All the character displays are turned ON/OFF by the display control command. The display contents are determined by Register A.

*CD Track and Index numbers are processed in the Chapter Register. CD Block numbers are processed as part of the time number in the Frame/Time Register.

Frame #(CAV) or Time # (CLV LaserDisc or CD)

Chapter #(CAV/CLV) or Track-Index # (CD)

CLD-V2400 User’s Display Lines 0-9

10 lines, 20 characters per line

CLD-V2600 User’s Display Lines 0-11

12 lines, 20 characters per line

Figure 4-R

o oo o

o o

Display

Control

o o

Register A

CLD-V2600 / 2400 Level I & III User’s Manual TP 117 v. 2.0 • 12/93

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