Panasonic SA-HT995EE Service Manual ▷ View online
Step 4 Remove the screws.
Step 5 Remove the Switch Regulator IC (IC5701) & Diode
(D5702).
Step 5 Remove the Switch Regulator IC (IC5701) & Diode
(D5702).
Note: Refer to the diagrams of Main P.C.B. (Section 20.2) for
location of the parts.
Caution: Be careful when removing the Switch Regulator
IC which has high temperature after prolonged use.
location of the parts.
Caution: Be careful when removing the Switch Regulator
IC which has high temperature after prolonged use.
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SA-HT995EE
11 Service Position
11.1. Servicing position of the HDMI
Module P.C.B.
· Follow (Step 1) to (Step 3) of Item 10.3.
· Follow (Step 1) to (Step 5) of Item 10.4.
· Follow (Step 1) to (Step 4) of Item 10.5.
· Follow (Step 1) to (Step 7) of Item 10.6.
· Follow (Step 1) to (Step 3) of Item 10.7.
· Follow (Step 1) to (Step 3) of Item 10.9.
· Follow (Step 1) to (Step 4) of Item 10.11.
· Follow (Step 1) to (Step 5) of Item 10.12.
· Follow (Step 1) to (Step 8) of Item 10.13.
Step 1 Turn Mechanism unit to vertically position.
Step 2 Connect FFC cables at connectors. (CN2001, CN2006,
CN2007, CN2008, CN2012, CN2013, CN2017, CN5704,
CN5711, CN5714, FP3902, FP8101, FP8251 & FP8531)
· Follow (Step 1) to (Step 5) of Item 10.4.
· Follow (Step 1) to (Step 4) of Item 10.5.
· Follow (Step 1) to (Step 7) of Item 10.6.
· Follow (Step 1) to (Step 3) of Item 10.7.
· Follow (Step 1) to (Step 3) of Item 10.9.
· Follow (Step 1) to (Step 4) of Item 10.11.
· Follow (Step 1) to (Step 5) of Item 10.12.
· Follow (Step 1) to (Step 8) of Item 10.13.
Step 1 Turn Mechanism unit to vertically position.
Step 2 Connect FFC cables at connectors. (CN2001, CN2006,
CN2007, CN2008, CN2012, CN2013, CN2017, CN5704,
CN5711, CN5714, FP3902, FP8101, FP8251 & FP8531)
11.2. Servicing position of the Main
P.C.B.
· Follow (Step 1) to (Step 3) of Item 10.3.
· Follow (Step 1) to (Step 5) of Item 10.4.
· Follow (Step 1) to (Step 4) of Item 10.5.
· Follow (Step 1) to (Step 7) of Item 10.6.
· Follow (Step 1) to (Step 3) of Item 10.7.
· Follow (Step 1) to (Step 3) of Item 10.9.
· Follow (Step 1) to (Step 4) of Item 10.11.
· Follow (Step 1) to (Step 5) of Item 10.12.
· Follow (Step 1) to (Step 8) of Item 10.13.
Step 1 Turn over Main P.C.B., FL P.C.B., Music Port P.C.B.,
Top Button P.C.B., & Mic P.C.B. to horizontally position.
Step 2 Connect FFC cables at connectors. (CN2001, CN2006,
CN2007, CN2008, CN2012, CN2013, CN2017, CN5704,
CN5711, CN5714, FP3902, FP8101, FP8251 & FP8531)
· Follow (Step 1) to (Step 5) of Item 10.4.
· Follow (Step 1) to (Step 4) of Item 10.5.
· Follow (Step 1) to (Step 7) of Item 10.6.
· Follow (Step 1) to (Step 3) of Item 10.7.
· Follow (Step 1) to (Step 3) of Item 10.9.
· Follow (Step 1) to (Step 4) of Item 10.11.
· Follow (Step 1) to (Step 5) of Item 10.12.
· Follow (Step 1) to (Step 8) of Item 10.13.
Step 1 Turn over Main P.C.B., FL P.C.B., Music Port P.C.B.,
Top Button P.C.B., & Mic P.C.B. to horizontally position.
Step 2 Connect FFC cables at connectors. (CN2001, CN2006,
CN2007, CN2008, CN2012, CN2013, CN2017, CN5704,
CN5711, CN5714, FP3902, FP8101, FP8251 & FP8531)
Caution: Avoid the contact between DVD mechanism unit
and HDMI P.C.B. by placing the mechanism unit on higher
position.
and HDMI P.C.B. by placing the mechanism unit on higher
position.
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SA-HT995EE
12 Assembly and
disassembly of
Mechanism Unit
Mechanism Unit
12.1. Disassembly Procedure
12.1.1. Disassembly of Traverse Unit
Step 1 Slide the lever (A) in the arrow direction (to the opposite
side) till it stops.
Step 2 Slide the lever (A) further by bending the tab at the right
side of the lever A in the right direction. (The right groove opens
and the boss becomes seen.)
Step 3 Open the lever (B) to left. (The 2 grooves at the left side
open.).
side) till it stops.
Step 2 Slide the lever (A) further by bending the tab at the right
side of the lever A in the right direction. (The right groove opens
and the boss becomes seen.)
Step 3 Open the lever (B) to left. (The 2 grooves at the left side
open.).
Step 4 Remove the traverse unit.
12.1.2. Disassembly of Tray Unit
Step 1 Slide the guide tray unit while pressing the stopper in
the arrow direction, and remove the guide tray unit.
the arrow direction, and remove the guide tray unit.
Step 2 Raise the loading unit.
Step 3 Slide the lever in the arrow direction till it stops and pull
the tray out.
Step 3 Slide the lever in the arrow direction till it stops and pull
the tray out.
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SA-HT995EE
Step 4 Spread the tabs at the both sides and pull the tray out.
(The tray slides a little forword and stops.).
(The tray slides a little forword and stops.).
Step 5 Remove the drive arm concave phase from the tray
slider and tray.
slider and tray.
l(Assembling the tray unit)
Step 1 Insert a part of the tray into the unit sliding over the
groove on the mechanical chassis unit.
Step 2 Insert the tray to the point before the tab of the
mechanical chassis unit.
groove on the mechanical chassis unit.
Step 2 Insert the tray to the point before the tab of the
mechanical chassis unit.
Step 3 Hook the drive arm concave phase over the tray and
the tray slider.
Step 4 Press in the tray.
Step 5 Make sure that the tray and the drive arm move
smoothly.
the tray slider.
Step 4 Press in the tray.
Step 5 Make sure that the tray and the drive arm move
smoothly.
12.1.3. Disassembly of Loading section
Step 1 Spread the tabs at the both sides and push out the drive
arm shaft.
arm shaft.
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SA-HT995EE
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