Sony HCD-GT22 / HCD-GT44 / HCD-GT55 / MHC-GT22 / MHC-GT22BP / MHC-GT44 / MHC-GT44BP / MHC-GT55 / MHC-GT55BP Service Manual ▷ View online
HCD-GT22/GT44/GT55
9
3-4. LID (CD)
3-5. CD MECHANISM DECK, USB BOARD
1
Turn the gear (loading A)
to the direction of the arrow.
to the direction of the arrow.
3
four claws
2
4
lid (CD)
7
three screws
(BVTP3
(BVTP3
×
8)
6
screw (BVTP3
×
8)
6
screw
(BVTP3
(BVTP3
×
8)
8
CD mechanism deck
(CDM74KF-K6BD91UR-WOD or
CDM74KFV-K6BD91UR-WOD)
(CDM74KF-K6BD91UR-WOD or
CDM74KFV-K6BD91UR-WOD)
1
flexible flat (13 core) cable
(CN701)
(CN701)
2
flexible flat (27 core) cable
(CN302)
(CN302)
4
connector (CN901)
3
flexible flat (21 core) cable
(MAIN board: CN301/USB board: CN907)
(MAIN board: CN301/USB board: CN907)
5
connector (CN903)
9
two screws (M2.6)
0
USB board
Ver. 1.1
HCD-GT22/GT44/GT55
10
3-6. FRONT PANEL BLOCK
3-7. MECHA DECK (CWN42FF609)
5
four screws
(BVTP3
(BVTP3
×
8)
6
front panel block
1
flexible flat cable (27 core)
(CN901)
(CN901)
4
two connectors
(CN301, CN302)
(CN301, CN302)
3
flexible flat cable (13 core)
(CN061)
(CN061)
2
flexible flat cable (11 core)
(CN201)
(CN201)
1
six screws
(BVTP2.6
(BVTP2.6
×
8)
2
3
mecha deck
(CWN42FF609)
(CWN42FF609)
HCD-GT22/GT44/GT55
11
3-8. BACK PANEL BLOCK
3-9. MAIN BOARD
4
two screws
(BVTP3
(BVTP3
×
10)
4
two screws
(BVTP3
(BVTP3
×
10)
(GT44/GT55)
4
two screws
(BVTP3
(BVTP3
×
10)
5
back panel block
2
connector
(CN041)
(CN041)
1
flexible flat cable (9 core)
(tuner (FM/AM))
(tuner (FM/AM))
3
connector
(CN701)
(except Australian model)
(CN701)
(except Australian model)
5
screw
(BVTP3
(BVTP3
×
8)
7
screw
(BV3)
(BV3)
9
6
screw
(BVTP3
(BVTP3
×
8)
8
two screws
(BVTT4
(BVTT4
×
8)
3
connector
(CN907)
(CN907)
1
flexible flat cable (11 core)
(CN008)
(CN008)
0
connector
(CN031)
(CN031)
4
connector
(CN271)
(CN271)
qa
MAIN board
qs
POWER board
2
connector
(CN903)
(CN903)
HCD-GT22/GT44/GT55
12
3-10. CD BOARD
6
CD board
5
Remove soldering from the four points.
4
flexible flat (16 core) cable
(CN301)
(CN301)
CD machanism deck
(bottom side)
(bottom side)
1
screw
(BVTP3
(BVTP3
×
8)
2
screw
(BVTP2.6)
(BVTP2.6)
3
cover (OP)
3-11. DRIVER BOARD, SW BOARD
3
connector
(CN703)
(CN703)
4
connector
(CN704)
(CN704)
5
DRIVER board
7
SW board
2
wire (flat type) (5 core)
(CN702)
(CN702)
1
two screws
(BTTP (M2.6))
(BTTP (M2.6))
6
screw
(BTTP (M2.6))
(BTTP (M2.6))
CD machanism deck
(bottom side)
(bottom side)
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