akira CT-21FD9 Series, Service Manual

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Model No: CT-21FD9CP_21FD9M
Version 1.0
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TINT item appears only when TV set receives the NTSC (play back only) signal.
4-6-2. SOUND (STEREO MODEL ONLY)
1) Press Menu
2) Press CH UP/DOWN to select SOUND item, and press O.K
3) Then, seven items appear as following on the screen.
4) Press CH UP/DOWN to select the item you want to adjust.
5) And press VOL UP/DOWN to adjust the item’s value.
6) To adjust other items, repeat steps 4 and 5.
7) Press MENU to return to the MENU screen.
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AVC : Press VOL. UP/DOWN, then OSD changes from OFF to ON.
You can hear different sound of many broadcasting stations as regular valued sound through this
function.
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Equalizer: Higher resolution is possible in a gain step of about
1/8 dB. With positive equalizer settings, internal clipping may
occur even with overall volume less than 0 dB. This will lead
to a clipped output signal. Therefore, it is not recommended to
set equalizer bands to a value that, in conjunction with volume,
would result in an overall positive gain.
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Audio in (Sound L, R divide mode): When you use the audio
out, you selected STEREO or MONO mode STEREO mode:
audio out divided L, R
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MONO mode: Audio out L (You must hear sound L)