PHA-3, PHA-3AC - Sony Audio Service Manual (repair manual). Page 3

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PHA-3/3AC
3
SECTION  2
DISASSEMBLY
• 
This set can be disassembled in the order shown below.
2-1.  DISASSEMBLY  FLOW
SET
2-3. KNOB 
VOL
 (Page 
4)
2-5.  MAIN BOARD BLOCK, COVER BLOCK
 (Page 
5)
2-4. GAIN-KNOB
 (Page 
5)
2-6.  REAR-PANEL, MAIN BOARD
 (Page 
6)
2-9.  LITHIUM ION BATTERY PACK ASSY (BT1)
 (Page 
7)
2-7. LED 
BOARD
 (Page 
6)
2-8. SW 
BOARD
 (Page 
7)
2-2. CABI-BOTTOM 
BLOCK
 (Page 
3)
‡ JIG
  When disassembling the unit, use the following jig.
 Part No. 
Description
  9-913-402-33  Tool for Disassembling
Note: Follow the disassembly procedure in the numerical order given.
2-2.  CABI-BOTTOM  BLOCK
– Rear bottom view –
6
 CABI-bottom block
4
 two screws
 M1.4 
u 2
2
 two screws
 M1.4 
u 2
5
 Remove the CABI-bottom block 
  in the direction of the arrow. 
3
 Slide the foot pad 
  in the direction of 
  the arrow with your 
 finger 
nail.
1
 Pull up the foot pads 
  with a finger nail.
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