SD-AT50H (serv.man18) - Sharp Audio Service Manual (repair manual). Page 4

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SD-AT50H
– 4 –
NAMES OF PARTS
AV control unit 
1. RDS Indicator
2. Radio Text Indicator
3. Traffic Programme Indicator
4. Traffic Announcement Indicator
5. Dynamic PTY Indicator
6. Audio Signal Indicators/Speaker Indicators
7. Timer Play Indicator
8. Sleep Indicator
9. FM stereo mode indicator
10. FM Stereo Receiving Indicator
11. On/Stand-by Button
12. Timer Set Indicator
13. Function Button
14. Digital/Analog Input Select or Tuner Band Select Button
15. Volume Up and Down Buttons
16. Remote Sensor
17. Power Indicator
18. Sound Mode Indicators 
19. Headphone Socket
20. System Connection Socket (to DVD player)
21. Audio Digital Input Socket
22. Coaxial Digital Audio Input Socket
23. Audio Input Sockets
24. System Connection Sockets (to subwoofer/amplifier unit)
25. AM Loop Aerial Terminal
26. Aerial Earth Terminal
27. FM 75 Ohms Aerial Socket
Display
Front
Back
12 13 14
15
16
18
19
1
7
8
9
3
2
4
5
6
(1)
(7)
(8)
(2) (3) (4) (5) (6)
(9) (10)
(11)
(12) (13)
20
21
22
23
25 26
27
24
17
11
10
MODEL NO. SD-AT50H
(AV CONTROL UNIT)
1-BIT DIGITAL HOME CINEMA  
SHARP CORPORATION          
                                                                          MADE IN MALAYSIA
<The bottom of the unit>
(1)  Left Front Speaker Indicator
(8)  Subwoofer Indicator
(2)  Front Left Signal Indicator
(9)  Left Surround Speaker Indicator
(3)  Centre Speaker Indicator
(10) Surround Left Signal Indicator
(4)  Centre Signal Indicator
(11) Surround Monaural Signal 
Indicator
(5)  Front Right Signal Indicator
(6)  Right Front Speaker Indicator
(7)  Low Frequency Effect Indicator
(12) Surround Right Signal Indicator
(13) Right Surround Speaker Indicator
Subwoofer/amplifier unit 
1. Subwoofer
2. Bass Reflex Duct
3. System Connection Socket (to AV control unit)
4. Speaker Terminals
5. System Connection Socket (to AV control unit)
6. AC Power Input Socket
7. Lead Holder
Satellite speaker  5
Front speaker   2: magnetically shielded
Centre speaker   1: magnetically shielded
Surround speaker   2: magnetically shielded
1. Speaker
2. Speaker Terminals
3. Mounting Holes for Stand or Bracket (Optionally available)
Using antislip speaker cushions:
You can install satellite speakers either vertically or horizontally.
Affix the cushions (supplied) to the bottom of the speakers to prevent them from slid-
ing or falling due to vibration.
A sheet of speaker cushions (20 pcs.) is supplied with this product. Use 4 cushions
per speaker.
3
4
5
6
7
2
1
1
2
3
Front
Back
Bottom
Side
(Vertical position)
(Horizontal position)
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