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Technics SA-CH750 Service Manual page 3

Tuner amplifier
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(SPB1163T)
(RSA0007) for (E), (EB), (EG) areas
(RSA0006) for (GC), (GN) areas
(SWXS257M)
e@Speaker cords 2.0.0.0...
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m@ LOCATION OF CONTROLS
@ Power "STANDBY (5/ON" switch
(POWER, STANDBY (/ON)
This switch switches ON and OFF the secondary circuit power
only. The unit is in the "standby" condition when this switch is
set to the STANDBY © position. Regardless of the switch
setting, the primary circuit is always "live" as long as the
power cord is connected to an electrical outlet.
@) Timer play button ({ PLAY)
Press to confirm, exit or reset the play timer.
@) Timer recording button (] REC)
Press to confirm, exit or reset the record timer.
| SA-CH750
O"
& (XTN3+10AFZ)
e@Mounting screws .. 0...
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eAttachment plug .........
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(SJP9009) for (EB) area
&
&y (SJP5213-2) for (GC) area
e@Power plug adaptor...............
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Note:
The configurations of AC power supply cord and FM indoor antenna
differ according to area.
VOLUME
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© Volume level control (VOLUME)
Turn to adjust the volume level.
Note that —- dB is the lowest volume setting and 0 dB is the
highest.
© Input select buttons
(TAPE, CD, TUNER, DAT, VCR, VDP, PHONO)
Press to select the sound source.
©
Remote control signal sensor (SENSOR)
Receives the signals from the remote control.
@) Headphones jack (PHONES) (23.5, 32)
Piug headphones cord into this jack.
SA-CH750
Clock/timer button (CLOCK/TIMER)
Press to select the clock set mode or desired timer mode.
©) Timer select buttons (WV SELECT A)
Use when setting the current time and timer.
Setting button (SET)
Press to set the present time in the clock mode, or set the
various selection in the timer mode.
@}) Preset memory button
(MEMORY, -MANUAL, —AUTO)
Press to put a broadcast station into the memory.
(2) Band select/allocation change button
(BAND, -BAND —ALLOCATION)
Press to select the MW, LW or FM radio band.
Press and hold to change the MW frequency step.
@® Preset tuning buttons (WV PRESET A)
Use to select channel number for a broadcast station which
has been stored in the tuner's memory.
Tuning buttons (WV TUNING A)
Use to tune in a desired broadcast station.
The functions indicated by the numbers with black background (for
example @) can also be activated from the remote control.
eDisplay section
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(5) Timer mode indicators (© REC, [ PLAY)
[4] REC:
Lights when you have set the record timer mode.
[4 PLAY:
Lights when you have set the play timer mode.
Day indicators (SUN-SAT)
Shows the day of the week or the day the timer has been set
for.
(7?) Sleep timer indicator (SLEEP)
Lights when you have set the sleep timer mode.
Timer on/off indicator (ON, OFF)
Lights together with the setting time to show the timer ON time
and OFF time.
BGV (background visual) indicator (
)
Lights when listening to audio sound source.
@0) Visual source indicators (VCR, VDP)
Lights to show it is possible to enjoy BGV (Back Ground
Visual) if you connect video deck or video disc player to this
system.
@) Quartz lock indicator (QUARTZLOCK)
Lights when you precisely tune in a broadcast station.
@2) Volume level display (VOLUME, MAX, MIN)
Shows the volume level.
@3) FM STEREO/MONO indicator
(MONO, STEREO)
"STEREO" lights when an FM stereo broadcast is being re-
ceived. If you press FM mode button on the remote control to
select monaural mode, "MONO" lights.
®
Aipha-numeric display
Shows the selected source, present time, and the contents of
the timer setting, received frequencies, volume level.
Memory indicator (MEMO)
Lights when the preset memory button is pressed.
Preset channel display
Shows the preset channel you select.
Channel indicator (CH)
Lights when the unit is in the preset tuning mode.
Balance display (L, R, BALANCE)
Shows the left-right volume balance.
® ® © ©
©
Muting indicator (MUTING)
Lights when you activate the muting mode.

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