Back Cover Removal; Picture Tube Removal - Sanyo CZP 3040 Service Manual

DISASSEMBLY CZP 3040
SCREkV-A
1. BACK COVER REMOVAL
—
1. Remove removing 4 screws (A).
—J
"
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2. Release 2 Hook (A) shown in figure (1).
. / 3. Take off ANT Terminal and back cover.
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, 1!
"
-(ANT
- Pull
2. TUNING ASSY BOARD REMOVAL
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1. Take off knobs of front control.
Pull -
Bfizn
+
—
2. Remove 2 screws (B).
3. Then draw out the power switch.
4. Remove 3 screws (C) and release hook B, Guide pin.
Hook (A)
5.
Then draw out the tuning Assy' board. figure (1)
---HOOK (a
)
DE
Ws
PIN
(B)
5)-+
TERMINAL)
3. PICTURE TUBE REMOVAL
Caution: Do not disturb the deflection yoke or
1.
2.
3.
4.
5.
magnet assembly on CRT neck.
Care must be taken to keep these
assemblies intack.
Discharge picture tube by shorting the
anode connection to chassis ground. (Not
cabinet or other mounting parts).
Remove the cabinet back and chassis.
Place the cabinet face down on a soft surface.
Remove 4 screws (D).
Gently lift out the picture tube and place it on a soft
surface.
Install replacement picture tube in reverse order.
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