Sony SA-NS400 Service Manual ▷ View online
SA-NS400
5
SERVICE POSITION FOR THE BOARDS
MAIN board
PANEL board
module
SA-NS400
6
SECTION 2
DISASSEMBLY
• This set can be disassembled in the order shown below.
Note: Follow the disassembly procedure in the numerical order given.
2-1. FRONT GRILL ASSY, REAR GRILL ASSY
2-1. FRONT
GRILL
ASSY,
REAR
GRILL
ASSY
(Page
6)
SET
2-2. TOP
PANEL
(Page
7)
2-3. SP101 (FRONT L-CH),
SP102 (FRONT R-CH),
SP103 (REAR L-CH),
SP104 (REAR R-CH)
(Page
7)
2-9. SP105
(SUBWOOFER)
(Page
10)
2-4. BOTTOM
PLATE
ASSY
(Page
8)
2-5.
MAIN BOARD SECTION
(Page
8)
2-6.
MAIN BOARD,
MODULE
(10SA-NS400)
(10SA-NS400)
(Page
9)
2-7. PANEL
BOARD
(Page
9)
2-8. E-BOX
ASSY
(Page
10)
four bosses
four bosses
five bosses
five bosses
When installing the front grill assy, remove the
used bond and use a new bond to fix the grills
(No specific bond is designated for this purpose).
used bond and use a new bond to fix the grills
(No specific bond is designated for this purpose).
2
front grill assy
3
rear grill assy
1 Insert the jig (J-2501-238-A) between the
front grill assy and the rear grill assy and
remove the grills as shown in the figure.
remove the grills as shown in the figure.
SA-NS400
7
2-3. SP101 (FRONT L-CH), SP102 (FRONT R-CH), SP103 (REAR L-CH), SP104 (REAR R-CH)
2-2. TOP PANEL
five bosses
When installing the top panel, remove the used
bond and use a new bond to fix the top panel
(No specific bond is designated for this purpose).
bond and use a new bond to fix the top panel
(No specific bond is designated for this purpose).
2 top panel
top panel
chassis assy
1 Insert the jig (J-2501-238-A) between the top
panel and the chassis assy and remove the
top assy as shown in the figure.
top assy as shown in the figure.
1 three tapping screws
(+BV
3.5)
3 three tapping screws
(+BV
3.5)
5 three tapping screws
(+BV
3.5)
7 three tapping screws
(+BV
3.5)
2 SP101
(front
L-CH)
4 SP102
(front
R-CH)
6 SP103
(rear
L-CH)
8 SP104
(rear
R-CH)
SP101, SP104
blue
red
black
black
SP102, SP103
SA-NS400
8
2-4. BOTTOM PLATE ASSY
2-5. MAIN BOARD SECTION
3 screw
(+BVTP
3
u16)
5 screw
(+BVTP
3
u16)
4 two screws
(+BVTP
3
u16)
6 bottom plate assy
1 two foots
2 foot
1 CN107 (2P)
2 CN108 (4P)
3 four screws
(+BV3 (3-CR))
4 five screws
(+BV3 (3-CR))
5
6
Remove the solder.
7
MAIN board section
antenna wire
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