Sony KLV-19T400A / KLV-19T400G / KLV-19T400W Service Manual ▷ View online
– 8 –
KLV-19T400A,T400G,T400W
RM-GA013
3-7. HT Board and Speaker Removal
3-8. LCD Panel and Bezel Assy Removal
1
Harness with connector
2
LCD panel
3
Bezel assy
(19T400A)
Cabinet Assy
(19T400G/T400W)
qf
One screw
(+BVTP 3 X 12)
7
Two screws
(+BVTAP 3 X 12)
5
Two screws
(+BVTP 3 X 12)
qd
Guide Light
qs
One screw
(BVTP2 4 X 16)
q;
One connector
3
Two screws
(+BVTAP 3 X 12)
qg
Bezel assy
(19T400A)
Cabinet Assy
(19T400G/T400W)
4
Loudspeaker
(5.5 X 12cm)
2
Loudspeaker
(5cm)
(19T400G)
8
Loudspeaker
(5.5 X 12cm)
6
Loudspeaker
(5cm)
(19T400G)
qa
HT board
9
Three screws
(+BVTP 3 X 12)
1
Two screws
(+BVTP 3 X 12)
– 9 –
KLV-19T400A,T400G,T400W
RM-GA013
SECTION 4
WIRE DRESSING
CAUTION :
1. Do not overpull the wires during dressing
1. Do not overpull the wires during dressing
--> avoid disconnection of wires.
2. Make sure wires are kept away from
sharp edges, heatsinks & other
high-temperature parts.
high-temperature parts.
4-1-1.
Wire Dressing overview for 19T400A
Non-CISPR model.
4-1-2.
Wire Dressing overview for 19T400A
CISPR model.
4-1-3.
Wire Dressing overview for
19T400W model.
4-1-4.
Wire Dressing overview for
19T400G model.
Figure (a)
– 10 –
KLV-19T400A,T400G,T400W
RM-GA013
4-1-5. LVDS Harness and SP Connector Assy
4P Dressing (NON CISPR)
4-1-6. LVDS Harness and SP Connector Assy
4P Dressing ( CISPR)
Note: When inserting LVDS harness to panel, make sure
it is fully inserted and in the correct direction as shown.
it is fully inserted and in the correct direction as shown.
Note: When inserting LVDS harness to panel, make sure
it is fully inserted and in the correct direction as shown.
it is fully inserted and in the correct direction as shown.
4-1-7. Connector Assy 1P and Inverter Harness Dressing
1) Insert LVDS harness to panel as shown.
2) Ensure SP Conn Assy 4P is below LVDS Harness.
2) Ensure SP Conn Assy 4P is below LVDS Harness.
Make sure LVDS harness is fully
inserted with direction as shown
inserted with direction as shown
1) Insert LVDS harness to panel as shown.
2) Ensure SP Conn Assy 4P is below LVDS Harness.
3) Screw the Earth Clamp of LVDS Harness' on to the Main Bracket.
2) Ensure SP Conn Assy 4P is below LVDS Harness.
3) Screw the Earth Clamp of LVDS Harness' on to the Main Bracket.
Attach earth clamp and insert screw
SP Conn Assy 4P is below LVDS Harness
Make sure LVDS harness is fully
inserted with direction as Shown
inserted with direction as Shown
1) Insert Connector Assy 1P to HT PWB's screw hole and panel's screw hole as shown.
2) Insert Lamp connectors to CN6705; CN6707 (bottom) and CN6702; CN6704 (top) as shown.
2) Insert Lamp connectors to CN6705; CN6707 (bottom) and CN6702; CN6704 (top) as shown.
Figure b
Figure a
Top side
Bottom side
Lamp wire comes out from beneath GT
PWB and to right of stand before connecting
CN6702
CN6704
Stand
CN6707
Conn Assy 1P
HT PWB
CN6705
45º
Common for all 19T400 models
Common for all 19T400
Lamp wire comes out from beneath GT
PWB and to right of stand before connecting
1
2
Stand
2
SP Conn Assy 4P is below
LVDS Harness
– 11 –
KLV-19T400A,T400G,T400W
RM-GA013
4-1-8. Wire Harness Dressing
4-1-7. Lead Assy, Earth Dressing
1) Insert both Lead Assy, Earth to GT PWB and screw them on to main bracket's screw hole as shown.
2) Insert Lead Assy, Earth from GT PWB to BT PWB as shown.
3) Attach Tape, LCD to Lead Assy, Earth.
3) Attach Tape, LCD to Lead Assy, Earth.
Figure (b)
Figure (a)
45º
45º
CN6204
Lead Assy, Earth
Common for all 19T400 models
Lead Assy, Earth
Attach Tape,
LCD to Lead
Assy, Earth
LCD to Lead
Assy, Earth
Commo for all
19T400 models
19T400 models
Insert Lead Assy, Earth
Figure c
CN6206
Make sure UL tube is positioned
at the stand (to protect wire
from sharp edge).
CN8002
Use datum line as a guide
3
2
1
1
1) Dress SP Conn Assy 4P using Tape, LCD as shown (1X).
2) Dress Lamp wire using Tape, LCD as shown (1X).
Figure(a)
Tape, LCD
19T400A models
19T400W models
19T400G models
SP Conn Assy 4P
Figure (b)
Tape, LCD
Figure (c)
19T400G models
Tape, LCD
Lamp wire
SP Conn Assy 4P
Tape, LCD
Lamp wire
1
2
1
2
Caution: Dress wires downward towards the tweeter.
Ensure capacitor does not touch tweeter or any
conductive parts.
Ensure capacitor does not touch tweeter or any
conductive parts.
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