Dolby Laboratories manual Appendix D Backplane Connections List, CP65 Backplane Connections

D.1

APPENDIX D

BACKPLANE CONNECTIONS LIST

CP65 Backplane Connections
Terminal Block TB1			Terminal Block TB2
1	Left non-sync i/p		1	[automation select] projector changeover
2	Right non sync i/p		2	ground
3	ground		3	Cat. No. 122 connection “C”
4	S0	[automation select] fmt 01 Mono	4	Cat. No. 122 connection “E”
5	S1	[automation select] fmt 04 Dolby A-type	5	Cat. No. 122 connection “B”
6	S2	[automation select] fmt 05 Dolby SR [optical]	6	Cat. No. 122 connection “A”
7	S3	[automation select] fmt 60 non-sync via matrix	7	Cat. No. 122 connection “D”
8	S4	[automation select] fmt 10 Dolby Stereo Digital	8	chassis
9	S5	[automation select] fmt 42 mag aux with NR	9	ground
10	S6	[automation select] fmt 60 non-sync standard	10	ground
11	S7	[automation select] fmt 22 mag aux without NR	11	left pre-amp o/p [Lt]
12	[automation select] “remote/local” fader		12	right pre-amp o/p [Rt]

13[automation select] mute

14ground

Terminal Block TB3		Terminal Block TB4
1	Hearing Impaired o/p	1	Right i/p [format 22]
2	ground	2	Surround i/p [format 22]
3	Left o/p to power amp	3	Le i/p [format 42]
4	Center o/p to power amp	4	Re i/p [format 42]
5	Right o/p to power amp	5	ground
6	ground	6	Left i/p [format 10]
7	[Left] Surround o/p to power amp	7	Center i/p [format 10]
8	Right Surround o/p to power amp	8	Right i/p [format 10]
9	Sub woofer o/p to power amp	9	Ls i/p [format 10]
10	ground	10	Rs i/p [format 10]
11	Left i/p [format 22]	11	Sub woofer i/p [format 10]
12	Centre i/p [format 22]	12	ground
Terminal Block TB5		Terminal Block TB6
1	ground	1	Left i/p [format 42]
2	projector 1 optical i/p left [ - ]	2	Center i/p [format 42]
3	projector 1 optical i/p left [+]	3	Right i/p [format 42]
4	ground	4	Surround i/p [format 42]
5	projector 1 optical i/p right [ - ]	5	ground
6	projector 1 optical i/p right [+]	6	no connection

Terminal Block TB7

1ground

2projector 2 optical i/p left [ - ]

3 projector 2 optical i/p left [+]

4 ground

5 projector 2 optical i/p right [ - ]

6 projector 2 optical i/p right [+]