Sony ICD-SX57 / ICD-SX57DR9 / ICD-SX67 / ICD-SX67DR9 / ICD-SX77 Service Manual ▷ View online
ICD-SX57/SX57DR9/SX67/SX67DR9/SX77
6
Note: Follow the disassembly procedure in the numerical order shown below.
2-2. KNOB (HOLD), SPEAKER ASSY (SP001)
2-3. CHASSIS ASSY, CASE ASSY
RE
two
screws (1.7
s 4.5)
RH
speaker assy (SP001)
RB two claws
two
claws
claws
claw
claw
RG claw
claw
claw
knob (hold)
knob (hold)
RT base
R cover (jack)
knob (hold)
knob (hold)
screw (1.4 s 2.5)
L side
faces
case assy
chassis assy
left side
bracket (chassis)
spacer (ornamental belt)
chassis assy
battery case lid assy
screw (1.7 s 3.5)
When assembling the chassis assy,
adjust the switches in the direction
of the arrow.
adjust the switches in the direction
of the arrow.
When assembling the chassis assy to the case assy,
orient the case assy so that its L side
faces down, and insert the chassis
assy with its left side up.
orient the case assy so that its L side
faces down, and insert the chassis
assy with its left side up.
switches
switch
case assy
ICD-SX57/SX57DR9/SX67/SX67DR9/SX77
7
2-4. BATTERY CASE LID
2-5. COVER (CHASSIS), MAIN BOARD
battery case lid,
base (battery), e.t.c.
chassis (battery case lid)
screw (1.7 s 3)
battery
terminal
(+–)
assy
base (battery)
hinge
(battery case lid)
battery case lid
four claws
five claws
Remove the SW board
in the direction of the arrow.
cover (chassis)
Remove the
solderings.
solderings.
battery terminal (+)
battery terminal (–)
MAIN board
Assembling the chassis assy
After the chassis assy has been assembled,
check that the wires of the microphone are properly
routed (without being pressed down).
check that the wires of the microphone are properly
routed (without being pressed down).
board to board
connector
ICD-SX57/SX57DR9/SX67/SX67DR9/SX77
8
2-6. CHASSIS
2-7. SW BOARD, HPJACK BOARD
sheet (microphone jack)
screws
screw holes
harnesses
chassis
two claws
two claws
two claws and dowel.
Sheet (microphone jack) attachment
position is shown.
position is shown.
sheet
(microphone
jack)
two cushions
two screws (B1.4
s 4
)
Route the harness as shown below.
When installing the HPJACK board,
push the board to the very end,
and then fix it with screws.
push the board to the very end,
and then fix it with screws.
HPJACK board
Remove
the
the
solderings.
wire (frat type)
(CN7002)
(CN7002)
HPJACK board
SW board
sheet (LED)
orange
black
blue
gray
Solder each lead according to the color
(black, orange, blue, gray) as shown in
the figure.
(black, orange, blue, gray) as shown in
the figure.
Sheet (LED) attachment position is shown.
sheet (LED)
sheet (LED)
LED
LED
SW board
SW board
ICD-SX57/SX57DR9/SX67/SX67DR9/SX77
9
2-8. MIC-A ASSY, MIC-B ASSY
2-9. LIQUID CRYSTAL DISPLAY PANEL, AUDIO BOARD
Remove the
solderings.
solderings.
mic-A assy
mic-A assy
mic-B assy
red
red
black
black
yellow
black
Solder each lead according to the color
(black, red, yellow) as shown in the figure.
(black, red, yellow) as shown in the figure.
Remove the soldering.
wire (frat type)
(CN5002)
(CN5002)
R AUDIO board
battery terminal
(detection)
(detection)
light guide plate
sheet (light guide plate S)
sheet
(light guide plate L)
liquid crystal
display
display
panel
holder (LCD)
two claws
claw
Sheet (light guide plate L) attachment
position is shown.
position is shown.
When installing the liquid crystal display
panel to the holder (LCD), insert the liquid
crystal display panel to the holder (LCD)
from the side with claws.
panel to the holder (LCD), insert the liquid
crystal display panel to the holder (LCD)
from the side with claws.
Sheet
(light guide plate L)
(light guide plate L)
AUDIO board
1mm
claw
liquid crystal
display panel
display panel
holder (LCD)
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