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Public Address System

                                       

DVD/Radio/Broadcast Power Amplifier 

 

 

 

 

 

 

 

 

 

 

 

 

 

4. PAUSE:

 

 

 

In normal playing state, press the 

  key or 

 

 

  key on the remote controller and the 

 

machine pauses playing. 

 

 

Then press the 

 

  key and the machine is 

 

restored to the normal playing state. 

 

5. 

STOP: 

 

 

When the machine works in normal playing 

 

state, press the 

 

key and the machine 

 

escapes to the startup  picture to enter the 

 

STOP-bound state. At this time, this machine 

 

automatically memorizes the point when the 

 

machine stops playing. The screen displays 

 

characters “

Stop-bound

”. In state of 

 

Stop-bound, press the PLAY key and this 

 

machine will continue to play the disc from 

 

the original stop point. Then, the screen 

 

displays characters “Restore Play”. 

 

 

When the machine works in normal playing 

 

state, press the 

 

key without break for two 

 

times and the machine escapes to the startup 

 

picture  to enter the STOP state. At this time, 

 

press the 

 

  key and the machine will play 

 

the disc from the beginning. 

 

6. 

Volume Control: 

 

Mute Playing 

 

When a program is normally played, press the 

 

MUTE

” key on the remote controller and the 

 

screen displays “MUTE”. Press the “

MUTE

” key 

 

once again and the audio output of the machine is 

 

restored. 

 

Volume Control 

 

Pressing the “

VOL+

” and “

VOL-

” keypads can 

 

adjust the output volume of this machine. 

 

7. 

Menu Playing 

 

Applicable to DVD/Super VCD/VCD 

 

 

When  the machine plays discs in formats of 

 

super VCD and VCD2.0, pressing the “PBC” 

 

keypad can enable or disable the function of 

 

menu playing. In the state of enabling the 

 

function of menu playing, pressing the 

 

RETURN

” key in playing process can return 

 

to the program option menu of the disc. 

 

  When DVD discs are played, pressing the 

 

MENU

” key can enter the program option 

51 

menu for disc.   

52 

Using 

  in the option menu can 

53 

select different chapters. You can press the 

54 

ENTER

” key or 

 

key to start playing, and 

55 

also can directly choose to play corresponding 

56 

chapters using numeral keys. 

57 

8. 

Time-Selecting Playing 

58 

 

For DVD discs, press the “

TIME

” key and the 

59 

screen displays: Title  01/04 Chapter 001/026 

60 

Time 00:45.

 

In the  display of this screen, you 

61 

can use the 

  keys  to move the cursor 

62 

and then use numeral keys to change the 

63 

numbers of the title, chapter or time of the 

64 

section you want to play, and then press the 

65 

ENTER

” key. 

66 

 

For VCD discs, press the “

TIME

” key and the 

67 

screen displays: chapter 02/11 PBC TIME 00: 

68 

00: 45. In the display of this screen, you can 

69 

use  the 

  keys  to move the cursor and 

70 

then use numeral keys to change the numbers 

71 

of the title or time of the section you want to 

72 

play, and then press the “

ENTER

” key.

 

73 

 

For CD/MP3 discs, press the “

TIME

” key and 

74 

the screen displays: chapter 02/11 PBC TIME 

75 

00: 00: 45. In the display of this screen, you 

76 

can use the 

  keys  to move the cursor 

77 

and then use numeral keys to change the 

78 

numbers of the title or time of the section you 

79 

want to play, and then press the “

ENTER

” .

 

80 

9. 

Skip Playing: 

81 

 

In the playing process, press the 

  key to 

82 

select the next chapter or chapter and the 

83 

screen displays “

NEXT

 

”.

 

84 

 

In the playing process, press the 

  key to 

85 

select the next chapter or chapter and the 

86 

screen displays “

NEXT

 

”.

 

87 

10.  Rapid Playing: 

88 

 

Press the forward key 

  and the machine 

89 

plays the disc at a higher speed forward. 

90 

Continuously press the 

  key and  this 

91 

machine search forward at the following 

92 

several different speeds: 

93 

 

94 

Caution 

1.  When the machine plays some discs, you need to press the PLAY key on the 

remote controller and then the machine can begin to play them.

 

2.  Please do not push or pull the disc cabin with force by your hands to avoid the 

DVD mechanism from being damaged.

 

Forward 

Χ

Forward 

Χ

Forward 

Χ

Forward 

Χ

20 

Play 

4.    PAUSE:

 

 

In normal playing state, press the   

  key or 

 

  key on the remote controller and the 

machine pauses playing. 

 

Then press the 

 

  key and the machine is 

restored to the normal playing state. 

5. 

STOP: 

 

When the machine works in normal playing 
state, press the 

 

key and the machine 

escapes to the startup picture to enter the 
STOP-bound state. At this time, this machine 
automatically memorizes the point when the 
machine stops playing. The screen displays 
characters “

Stop-bound

”. In state of 

Stop-bound, press the PLAY key and this 
machine will continue  to play the disc from 
the original stop point. Then, the screen 
displays characters “Restore Play”. 

 

When the machine works in normal playing 
state, press the 

 

key without break for two 

times and the machine escapes to the startup 
picture to enter the STOP state. At this time, 
press the 

 

  key and the machine will play 

the disc from the beginning. 

6. 

Volume Control: 

Mute Playing 

When a program is normally played, press the 

MUTE

” key on the remote controller and the 

screen displays “MUTE”. Press the “

MUTE

” key 

once again and the audio output of the machine is 
restored. 

Volume Control 

Pressing the “

VOL+

” and “

VOL-

” keypads can 

adjust the output volume of this machine. 

7. 

Menu Playing 

Applicable to DVD/Super VCD/VCD 

 

When the machine plays discs in formats of 
super VCD and VCD2.0, pressing the “PBC” 
keypad can enable or disable the function of 
menu playing. In the state of enabling the 
function of menu playing, pressing the 

RETURN

” key in playing process can return 

to the program option menu of the disc. 

 

When DVD discs are played, pressing the 

Summary of Contents for MP7806

Page 1: ...ER MP7806 MP7812 MP7825 MP7835 Operation Manual Welcome to enter my PA system Please read the manual carefully before use to facilitate your better application of the equipment Guangzhou DSPPAAudio Co Ltd http www DSPPA com http www dsppatech com ...

Page 2: ...g or reinstalling any part of the equipment and disconnecting or rewiring any electric plug or other wiring of the equipment In case of a failure the unauthorized non professional shall not disassemble the housing to maintain so as not to lead to an accident or increase the damage degree of the equipment Do NOT locate any corrosive substance near or on the equipment All in one public address devic...

Page 3: ...o band 35 Zone 1 On Off key 10 Adjust MIC1 volume 23 Radio search from HF to LF 11 Adjust MIC2 volume 24 Radio search from LF to HF 12 Adjust MIC3 volume 25 Radio memory 13 Adjust MIC4 volume 26 Radio select storage No 20 1 Note When all 5 LED level meters remain lit sound is distorted In such case adjusting each volume control button till LED 4 and LED 5 flash 1 Fuse AC220V 7 Output terminal of a...

Page 4: ...gment 17 VOL Volume down 18 VOL Volume up 19 PREV NEXT PREV for selecting the previous chapter or song NEXT for selecting the next chapter or song 20 PAUSE Pause during play 21 STOP Stop playing 22 ZOOM Zoom in the image 23 PROG Prior program for playing songs according to the preset order 24 AUDIO Select sound effect 25 ANGLE Select a different viewing angle 26 TIME Time controlled playing start ...

Page 5: ... hot terminals labeled 4Ω 70V 100V together Only choose one pair of output terminals for speaker connection The connection ways shall be COM 4Ω COM 70V COM 100V SYSTEM WIRING AM antenna AC220V FM antenna MIC1 MIC2 MIC3 MIC4 Zone 1 Zone 2 Microphone override Chime output short circuit toggle signal External sound source TV ...

Page 6: ...MATCHING TRANS MATCHING TRANS Wiring diagram of 4 16Ω fixed resistance output Wiring diagram of 70V fixed voltage output Wiring diagram of 100V fixed voltage output Note The connections of 4 output terminals are COM 4 16Ω COM 70V COM 100V Only one pair of output terminals shall be connected and the wires for connection of COM 70V and COM 100V shall not be connected to the speaker connecting termin...

Page 7: ...DVD mode we introduce to the user 48 Caution when various functional operations are 49 performed in DVD mode a prompt of on 50 the screen indicates that the operations the 51 user performs currently fail or are denied by 52 the machine 53 When this machine plays MP3 programs this 54 device will illuminate a blue round point to 55 indicate a carry if the number of chapters 56 exceeds 99 57 3 Play D...

Page 8: ...n you want to 72 play and then press the ENTER key 73 For CD MP3 discs press the TIME key and 74 the screen displays chapter 02 11 PBC TIME 75 00 00 45 In the display of this screen you 76 can use the keys to move the cursor 77 and then use numeral keys to change the 78 numbers of the title or time of the section you 79 want to play and then press the ENTER 80 9 Skip Playing 81 In the playing proc...

Page 9: ...acters representing the section in 77 the C corresponding place It d better to 78 place the cursor to select the Play option 79 and then to press the ENTER key It is 80 shown as follows 81 82 83 84 85 86 87 88 89 14 Track Selection 90 Applicable to VCD CD disk 91 For VCD disk Pressing the R L key will result 92 in the following change 93 94 95 Track Stereo Track Left Track Track Right Track Track ...

Page 10: ...7 68 69 70 71 72 73 74 75 76 77 Catalog Window Displaying current path 78 File Window Displaying files of the current 79 path 80 Scroll Bar Window Indicating the place 81 where the current files of file window are 82 MP3 Play Icon 83 Play Icon of JEPG Picture 84 The up and down arrow key and ENTER key 85 can be used to select the catalog during playing 86 the MP3 disk The play list of catalog can ...

Page 11: ...ion are Chinese 54 English Japanese French Spanish Portugal 55 German and Latin 56 Notes setup of the picture displaying language 57 audio language subtitle language menu 58 language needs disk support 59 23 Video Setup 60 Press the SETUP key and key to enter the 61 Language Setup setting interface which is 62 shown in the following figure Users can set up 63 the brightness contrast color tone sat...

Page 12: ...ual station search Slightly press the DOWN or UP key held for not more than 1 second and the equipment will step once 50kHz per step for FM and 9kHz per step for AM towards high frequency or low frequency and the corresponding frequency will be displayed on the screen Manual station search is suitable for searching a station of which signal is weak Station Storage After a station is found the stat...

Page 13: ...e through PRIORITY terminal on the rear panel Short circuit once and the chime signal will be outputted once If another chime signal is desired cancel the current short circuit and short the PRIORITY terminal again The output volume of chime can be adjusted by CHIME VOL knob Since chime features overriding function it is suitable for forced insertion Packing List MP78 series product 1 set Power co...

Page 14: ...ncy response MIC 100Hz 15kHz 3dB AUX 40Hz 20kHz 3dB Phantom power supply voltage 48 2V Harmonic distortion 0 5 1kHz 1 3 rated power Line S N 4Ω output 70dB 72dB 76dB 77dB Microphone S N 4Ω output 70dB 72dB 76dB 77dB Tone adjustment Bass 10dB 100Hz Treble 10dB 10kHz Protection AC fuse DC output protection and overload protection Mute MIC1 input overrides other inputs attenuated by 0 to 30dB Power s...

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