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STEP 10 If they are not already installed in the CP65 card cage, install all of the cards
for your system as shown.
Card Descriptions:
Dolby
Dolby
Dolby
Dolby
Dolby SR
RSDolby
THESE MODULES ARE
NECESSARY FOR BYPASS
OPERATION
2-channel
Lt
Rt
n-sync
surr
gain
Q
power
supply
status
(L,R)
Lt/Rt
(C)
Lt
450 A
(S)
Rt
450 A
on
gnd
Cat. No.
242
B chain
module
transformer
259
regulator
voltage
249
control
443
subwoofer
and
surround
441
R
EQ
64
C
EQ
64
L
EQ
64
decoder
2:4 ch
150
A-type
222
300 SR/A
350 SR
300 SR/A
350 SR
preamp
optical
240A
(spare)
240A
Cat. No.Cat. No.Cat. No.Cat. No.Cat. No.Cat. No.Cat. No.Cat. No.Cat. No.Cat. No.Cat. No.Cat. No.Cat. No.
Rt
Lt
Lt
Rt
gnd
Proj. 2
hf
GAIN
hf
GAIN
Rt tp
Rt
Lt
Lt tp
Proj. 1
hf
GAIN
hf
GAIN
signal
present
4
present
signal
L
C
R
S
delay
Rt tp
Lt tp
gain
mono
15V
15V
24V
gain
bypass
non-sync
gain
points
test
mono eq
Ls
R
C
L
Ls
R
C
L
gnd
Ls
R
C
L
R
L
signal
present
present
signal
gnd
gain
bass
Q
mid
freq
cut
treble
tp
bass
Q
freq
mid
cut
treble
gain
mag/dig
opt gain
off
auto
freq
cut
tp
present
signal
SubwooferLeft Surround
Right Surround
spare
spare
normal
bypass
fuse
fuse
(reset)
normal
bypass
Slot
No. Card Function
1 Slot for spare Spare location for Cat. No. 240A (or the older
Cat. No. 240A Card Cat. No. 240).
2 Cat. No. 240A Amplifies the outputs of the solar cell in the
Optical Preamplifier selected projector. Electronic switches select
Card projector No. 1 or 2. The older Cat. No. 240 may also
be used.
3,4 Cat. No. 350 Each module contains a single channel
Spectral recording of Dolby spectral recording (SR) processing
Modules for optical soundtracks recorded with Dolby SR (Format
05).
Note:
1) Some installations may use two Cat. No. 300 SR/A
Processing modules in place of Cat. No. 350.
2) In CP65-A, Cat. No. 350/300 are not fitted and the
slots are empty.