SS-AC5 - Sony Audio Service Manual (repair manual). Page 2

ABOUT  HANDLING  OF  A  SPEAKER  UNIT (WOOFER)
Do not put the corn side of a speaker unit (woofer) on a fl oor etc. 
When placing a corn side, put on a fl oor etc. after making into a 
stand the parts supplied to a new speaker unit. (Refer to the fol-
lowing fi gure.)

ABOUT  REPAIRING  THE  BOARD
The mounted parts of this unit that have each board cannot replace 
with single. When each board is defective, replace the complete 
mounted board.

NOTE  THE  SPEAKER  UNITS  REPLACING
Refer to “2. DISASSEMBLY” (page 3 or subsequent) for the re-
placement procedure of each speaker unit.

1.  Main tweeter (SP3)
1

  Main tweeter (2.5 cm) is replaced in the form attached to face 

plate. When replacing main tweeter (2.5 cm), please replace 
for speaker (2.5 cm) assy including face plate.

 

(Assist tweeter of the upper and lower is not included.)

2

  Packing (C) is not reused. When assist tweeter is removed, 

please be sure to replace packing (C).

2.  Assist tweeter (SP1, SP2)
1

  When replacing assist tweeter (1.9 cm), in order to guarantee 

performance, please be sure to replace upper side and lower 
side simultaneously.

assist tweeter
Note: Be sure to replace upper side and
 

lower side simultaneously.

assist tweeter
Note: Be sure to replace upper side and

lower side simultaneously.

2

  Packing (C) is not reused. When assist tweeter is removed, 

please be sure to replace packing (C).