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ae
a
a
ST
PD
TE
ne
eee!
OCT
O50
Bee
CXA1767Q Terminal Function
1/O Resistance
Pin No.
Symbol
Internal Voltage
Function
-
Ree
a kohm
Setting of loudness lower range cutoff frequency.
Es
Paces
| Ca
Setting of loudness higher range cutoff frequency.
'
i
ieee
VCT
Output of input selector.
A | vaiN2 | S0kohm
Volume input.
,
os
ae
[sie
Setting of tone higher range frequency.
a
aeeee
fone
Setting of tone lower range frequency.
a
oteee
cae
Setting of tone lower range frequency.
23 |
Lr
L VCT
Tone control output.
ee
;
Ms
Bes
_| ver
Front output.
a
Bae
vet
Rear output.
12
INIT
—
System reset.
Vec
Serial data input.
Center point potential.
+ Power supply
terminal.
Seriat clock.
Terminal for test, must be opened.
Latch enable.
By connecting to VCT, sets the input amplifier gain at 6db. OPEN: Odb.
Signal input.
57
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