Panasonic PT-DZ8700U / PT-DS8500U / PT-DW8300U / PT-DZ110XE / PT-DS100XE / PT-DW90XE (serv.man11) Service Manual ▷ View online
PT-DZ8700U/PT-DS8500U/PT-DW8300U/PT-DZ110XE/PT-DS100XE/PT-DW90XE
5. Unscrew the 14 screws and remove the Terminal Plate.
Unscrew the 5 screws and remove the A-P.C.Board.
2.11. Removal of Ballast Block (B/Q-P.C.Board)
1. Remove the Lamp Cable Socket (two places) according to the steps 1 through 4 in the section 2.6. "Removal of
Analysis Block / Synthesis Block / Synthetic Mirror".
2. Unscrew the 2 screws and remove the Back Fan Case.
3. Unscrew the 2 screws and remove a Ballast Block in an upside after sliding to the direction of the arrow.
4. Unscrew the 2 screws and remove the Ballast Fan. Unscrew the 4 screws and remove the Ballast Case 1.
A-P.C.Board
Back Fan Case
Ballast Block
Ballast Fan
Ballast Case 1
Terminal Plate
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PT-DZ8700U/PT-DS8500U/PT-DW8300U/PT-DZ110XE/PT-DS100XE/PT-DW90XE
Unscrew the each 4 screws and remove the each B/Q-P.C.Board.
2.12. Removal of Power Supply Block (PC-P.C.Board)
1. Remove the Signal Processing Block according to the steps 1 through 3 in the section 2.10. "Removal of
Signal Processing Block".
2. Remove the Ballast Block according to the steps 1 through 3 in the section 2.11. "Removal of Ballast Block".
3. Unscrew the 7 screws and remove the Power Supply Block.
Unscrew the 7 screws and remove the PC-P.C.Board.
2.13. Removal of Lens Mount (Assy)
1. Remove the Analysis Mirror (Assy) according to the section 2.8. "Removal of Analysis Mirror (Assy)".
2. Remove the Signal Processing Block according to the steps 1 through 3 in the section 2.10. "Removal of
Signal Processing Block".
3. Remove the Ballast Block according to the steps 1 through 3 in the section 2.11. "Removal of Ballast Block".
4. Unscrew the 5 screws and remove the Lens Mount (Assy).
B/Q-P.C.Board (Lamp 1)
B/Q-P.C.Board (Lamp 2)
Power Supply Block
Power Fan
PC-P.C.Board
Lens Mount (Assy)
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PT-DZ8700U/PT-DS8500U/PT-DW8300U/PT-DZ110XE/PT-DS100XE/PT-DW90XE
2.14. Removal of M1(Int)/M3-P.C.Board
1. Remove the Intake Duct (Assy) and ACF(Assy) according to the section 2.4. "Removal of Intake Duct (Assy) / ACF(Assy)".
Unscrew the 1 screws and remove the M1(Int)-P.C.Board.
2. Unscrew the 2 screws and remove the Luminance Sensor case.
Pull at the tab and lift up the cover.
2.15. Removal of M1（Exht）/R3-P.C.Board
1. Loosen the 1 screw until it idles, then remove the Rear cover (Assy).
Unscrew the 2 screws and remove the R3-P.C.Board.
Unscrew the 1 screws and remove the M1(Exht)-P.C.Board.
2.16. Removal of MR/H-P.C.Board
1. Remove the Iris Unit (Assy) according to the section 2.7. "Removal of Rod(Assy) / Iris Unit (Assy) / Relay Lens".
* Analysis case assembling needs the confirmation of the lighting area afterward.
Please refer to the SECTION3 adjustments.
Unscrew the 1 screws and remove the MR-P.C.Board.
Unscrew the 1 screws and remove the H-P.C.Board.
Luminance Sensor case
M1(Int)-P.C.Board
M3-P.C.Board
Tab
M1(Exht)-P.C.Board
R3-P.C.Board
MR-P.C.Board
H-P.C.Board
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PT-DZ8700U/PT-DS8500U/PT-DW8300U/PT-DZ110XE/PT-DS100XE/PT-DW90XE
3. Processing of Lead wire
3. 1. Bottom case
3. 2. Ballast block
*M11-RL10 lead wire
Inside of the protruding
portion of Bottom case.
Inside of the protruding
portion of Bottom case.
M11
*Clamp
・M11-RL10 lead wire
・Composition Mirror Fan
lead wire
・M11-RL10 lead wire
・Composition Mirror Fan
lead wire
Composition Mirror Fan
*Clamp
・Ballast lead wire
・Ballast lead wire
*Clamp
・G4-DMD Exhaust Fan
・G6-Ballast Fan
・G13-RL1 lead wire
・G4-DMD Exhaust Fan
・G6-Ballast Fan
・G13-RL1 lead wire
G4
G13
G6
Power Supply Block
P12
*Notch part of shielded case.
*Lead wire (P12-BIMETAL)
Hang it on the notch part of base metal.
Hang it on the notch part of base metal.
*DMD Exhaust Fan lead wire
Hang it on sheet of Ballast Fan.
Hang it on sheet of Ballast Fan.
Ballast Block
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