Akai ACR-57 Скачать руководство пользователя страница 3

 

3

DISASSEMBLY INSTRUCTIONS 

 

1.    Using the unlock key that came with the unit or a similar tool, unlock the Mounting Box and remove 

        toward the rear of the unit. 

 

2.    Remove the screw (A) located on the rear of the top cabinet then remove the Top Cabinet. 

 

3.  Remove two screw (B) located on the rear of the bottom cabinet then remove the Bottom Cabinet. 

 

4.    Remove two screws (C) (one located at the left side and one located at the right side of the Front   

Bracket) then remove the Left Hook and the Right Hook. 

 

5.    Open the panel and remove the Ring and the Panel Bracket. 

 

6.    Remove the screw (D) from the main board and remove two screws (E) each side of the base then remove 

the Base. 

 

7.    Remove two screws (F) from the Front bracket and remove two screws (G) from the Rear cabinet. 

Remove two screws (H) from the front deck bracket then remove the Front Deck Bracket. 

Remove two screws (I) from the Rear Deck Bracket then remove the Rear Deck Bracket and the Deck. 

 

8.  Remove four screws (J) and two screws (K) from the heat sink then remove the Heat Sink and IC 8568 Heat 

Sink. 

 

9.    Remove the screw (L) and remove the Antenna Clip. 

        Remove the screw (M) and remove the Wire Clip. 

   

10.    Remove two screws (N) from the rear cabinet of the left side then remove the IC 7809 Bracket. 

 

11.    Remove four screws (O) from the main board then remove the Main Board. 

 

12.    Remove four screws (O) each side of the rear cabinet then remove the Front Cabinet and the Rear Cabinet. 

 

 
 
 
 
 
 
 
 

 

Содержание ACR-57

Страница 1: ...OMPACT DISC PLAYER DIGITAL OPEN 1 PAU 2 SCN 3 RPT 4 SHF 5 CD 6 CD MANU SKIP CLK SET DSP P EQ MONO LOC MUTE MODE BAND LOUD RESET COLOR HOUR IR AMS MINUTE EJECT DUAL TIME CAR COMPACT PLAYER POWER AUDIOA...

Страница 2: ...ions 7 Alignment Procedures 8 Printed Circuit Boards 9 Wiring Diagram 15 Exploded Views Panel 16 Exploded View Parts Lists Panel 17 Exploded Views Cabinet 18 Exploded View Parts Lists Cabinet 19 Explo...

Страница 3: ...ve two screws E each side of the base then remove the Base 7 Remove two screws F from the Front bracket and remove two screws G from the Rear cabinet Remove two screws H from the front deck bracket th...

Страница 4: ...4 DISASSEMBLY DIAGRAM...

Страница 5: ...t level FM MW LW Power source voltage DC 14 0V Backup voltage is the same as this AF load impedance 4 ohm pure resistance Balance Center position of level Tone Center position The signal strength read...

Страница 6: ...6 BLOCK DIAGRAM...

Страница 7: ...7 ALIGNMENT LOCATIONS FM AM TUNER...

Страница 8: ...p Generator Coupling Generator Display Setting Adjustment Remarks Stereo Separation Signal generator to antenna receptacle 98 1 MHz Int 1 kHz Dev 75 kHz L R 90 pilot 10 98 1 MHz VR1 Adjust AF output p...

Страница 9: ...9 PRINTED CIRCUIT BOARDS MAIN BOARD...

Страница 10: ...10 KEY BOARD TOP VIEW...

Страница 11: ...11 KEY BOARD BOTTOM VIEW...

Страница 12: ...12 CD SERVO BOARD TOP VIEW...

Страница 13: ...13 CD SERVO BOARD BOTTOM VIEW...

Страница 14: ...14 LAMP BOARD...

Страница 15: ...15 WIRING DIAGRAM...

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