Majorcom: PX-4120 Panduan Pengoperasian - Halaman 6

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Halaman Cetak

3. NOMENCLATURE AND FUNCTIONS

3.1 FRONT PANEL

13
POWER
EQ
MODE
NEXT
VOL+
PP/SCAN
PREV
VOL-
MUTE
1
1. Mute button and indicator,
mute on, indicators are on;
mute off, then indicators are off
2. Amplifier matrix 4 channel selector button
3. Monitor level indicator
4. Monitor volume control
Adjust monitor volume, clockwise rotation,
increase volume, conversely reduce
5. 1 zone amplifier level indicator
6. 1 zone monitor selector button
7. 1 zone amplifier output volume control
8. ON/OFF Power switch
Switch on, power on, switch down, power off
CH 1
CH 2
BASS
TREBLE
BASS
PX-4120
4 ZONE MIXER AMPLIFIER
-10
+10
-10
+10
-10
+10
LEVEL
5
LEVEL
4
6
4
3
7
3
2
8
2
1
9
1
0
10
0
97.60
Z1
Z2
Z1
MUTE
Z3
Z4
MUTE
Z3
SD/MEDIA
LEVEL
LEVEL
0dB
PROT
5
4
6
4
-3
CLIP
3
7
3
Z1
Z2
-5
2
8
0dB
2
1
9
1
-7
-5
0
10
0
-10
-10
-15
-15
Z3
Z4
MONITOR
ZONE 1
2
3
4
5 6
12
11
CH 3
CH 4
TREBLE
BASS
TREBLE
BASS
TREBLE
-10
+10
-10
+10
-10
+10
-10
+10
-10
+10
5
LEVEL
5
LEVEL
5
LEVEL
6
4
6
4
6
7
3
7
3
7
8
2
8
2
8
9
1
9
1
9
10
0
10
0
10
Z2
Z1
Z2
Z1
Z2
Z4
MUTE
Z3
Z4
MUTE
Z3
Z4
MUTE
LEVEL
LEVEL
PROT
PROT
PROT
5
5
5
6
4
6
4
6
CLIP
CLIP
CLIP
7
3
7
3
7
8
0dB
2
8
0dB
2
8
0dB
9
1
9
1
9
-5
-5
-5
10
0
10
0
10
-10
-10
-10
MON
MON
MON
-15
-15
-15
ZONE 2
ZONE 3
7
9. POWER-Power indicator
When power on, power indicators are on;
when power off, power indicators are off
10. CH1 High-pitched tone control
Adjust high pitch, clockwise rotation, increase
volume, conversely reduce
11. CH1 low-pitched tone control
Adjust low pitch, clockwise rotation, increase
volume, conversely reduce
12.CH1 volume control
13.MP3 player, with USB & SD card slot
6
9
10
CH 5
BASS
TREBLE
POWER
-10
+10
-10
+10
/PROT
5
4
6
3
7
2
8
1
9
0
10
Z1
Z2
Z3
Z4
LEVEL
5
4
6
3
7
2
8
1
9
ON
0
10
OFF
MON
ZONE 4
8