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Model
CDX-G1100U CDX-G1100UE CDX-G1101U CDX-G1102U CDX-G1150U CDX-G1151U CDX-G1152U CDX-G1180UM
Pages
37
Size
4.92 MB
Type
PDF
Document
Service Manual
Brand
Device
Car Audio
File
cdx-g1100u-cdx-g1100ue-cdx-g1101u-cdx-g1102u-cdx-g.pdf
Date

Sony CDX-G1100U / CDX-G1100UE / CDX-G1101U / CDX-G1102U / CDX-G1150U / CDX-G1151U / CDX-G1152U / CDX-G1180UM Service Manual ▷ View online

CDX-G1100U/G1100UE/G1101U/G1102U/G1150U/G1151U/G1152U/G1180UM
13
SECTION  3
DISASSEMBLY
•  This set can be disassembled in the order shown below.
3-1.  DISASSEMBLY  FLOW
3-2.  MINI FUSE (BLADE TYPE) (FU1),
 COVER
 (Page 
13)
3-3. SUB 
PANEL 
ASSY
 (Page 
14)
3-4.  CD MECHANISM DECK (MG-101CF-188)
 (Page 
14)
3-5. MAIN 
BOARD
 (Page 
15)
SET
FRONT PANEL SECTION
Note:  Illustration of disassembly is omitted.
3-6. SERVICE 
POSITION
 (Page 
16)
Note: Follow the disassembly procedure in the numerical order given.
3-2.  MINI  FUSE (BLADE  TYPE) (FU1),  COVER
1 mini fuse (blade type)
 (FU1)
2 two bosses
3 three claws
4 cover
2 two bosses
Boss is unlocked.
Boss is locked.
Note: When installing the cover, check
 
that four bosses are all locked.
OK
NG
CDX-G1100U/G1100UE/G1101U/G1102U/G1150U/G1151U/G1152U/G1180UM
14
3-3.  SUB  PANEL  ASSY
3-4.  CD  MECHANISM  DECK (MG-101CF-188)
2 two claws
2 two claws
rib
rib
two screws
 (PTT2.6 
u 6)
3 sub panel assy
 Note: When installing the sub panel assy,
 
 
align two ribs and two holes.
hole
hole
cable flexible flat 
(27 core) (FFC1)
connector
 
(CN704)
Lift up the CD mechanism block
 
in the direction of the arrow.
bracket (CD)
screw
 (PTT2.6 
u 6)
Insert is straight to the interior.
connector
cable flexible flat 
(27 core) (FFC1)
Connector is unlock.
connector
cable flexible flat 
(27 core) (FFC1)
Insert is incline
connector
cable flexible flat 
(27 core) (FFC1)
Insert is shallow
connector
slot
Note 3: When installing the cable flexible flat (27 core) (FFC1), insert straight to the connector and lock a connector completely.
 
No slanting after insertion.
Note 2: When installing the
 
CD mechanism block, 
 
align the rib and 
 the 
slot.
cable flexible flat (27 core)
 (FFC1) 
(CN401)
screw
 (PTT2.6 
u 6)
two screws
 (PTT2.6 
u 4)
slot
CD mechanism deck
 (MG-101CF-188)
Note 2: When installing the CD mechanism block, 
 
align the rib and the slot.
OK
NG
NG
NG
cable flexible flat 
 (27 
core) (FFC1) 
 
(CN401)
cable flexible flat 
 (27 
core) (FFC1) 
 
(CN704)
3
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Note 1: The service manual of the mechanism deck, used in this model has 
been issued in a separate volume. Please refer to the service manual 
of the MG-101 series for the mechanism deck information.
CDX-G1100U/G1100UE/G1101U/G1102U/G1150U/G1151U/G1152U/G1180UM
15
3-5.  MAIN  BOARD
1 two ground point screws
 (PTT2.6 
u 6)
2 two screws
 (PTT2.6 
u 8)
6 MAIN board
3 claw
3 claw
3 claw
3 claw
Remove the MAIN board block
 
in the direction of the arrow.
5 sheet heat transfer
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(EA)
(EA)
MAIN board
sheet heat transfer
guide line
guide line
rear side
Note: When the complete MAIN board is replaced, the destination setting is necessary. Refer to “NOTE OF 
REPLACING THE COMPLETE MAIN BOARD OR SYSTEM CONTROLLER (IC501)” on page 4.
CDX-G1100U/G1100UE/G1101U/G1102U/G1150U/G1151U/G1152U/G1180UM
16
3-6.  SERVICE  POSITION
CD mechanism deck
CD mechanism deck
insulating sheet
insulating sheet
stand
stand
main unit
main unit
cable flexible flat (27 core)
(length: 150 mm)
Note 2: Do not cable flexible flat (27 core) is 
 
damaged by the edge of the chassis.
cable flexible flat (27 core)
(length: 150 mm)
Note 2: Do not cable flexible flat (27 core) is 
 
damaged by the edge of the chassis.
main unit
main unit
cable flexible flat (27 core)
(length: 150 mm)
cable flexible flat (27 core)
(length: 150 mm)
CD mechanism deck
Note 3: CD mechanical deck should 
 
not be placed vertically.
CD mechanism deck
Note 3: CD mechanical deck should 
 
not be placed vertically.
main unit
cable flexible flat (27 core)
(length: 150 mm)
CD mechanism deck
Note 4: CD mechanical deck should 
 
not be placed upside down.
OK
OK
NG
NG
NG
Note 1: The service position below cannot be performed with the fl exible 
fl at cable (length: 80 mm) used with the unit. Refer to “NOTE OF 
PERFORMING THE OPERATION CHECK” in the servicing 
notes, and use a long fl exible fl at cable (length: 150 mm).
Page of 37
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