Read Panasonic PT-RZ670 / PT-RW630 (serv.man13) Other Service Manuals online
1. Parts Location ・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・ DIS-2
1. 3. Mechanism element parts location
1. 4. Optical parts location
2. Disassembly Instruc ・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・ DIS-4
2. 1. Notes on disassembly and assembly
2. 2. Flowchart for Disassembly
2. 3. Removal of Top case
2. 4. Removal of Side cover (L) / Side cover (R) / Front cover / Rear cover
2. 5. Removal of Signal Processing Block (DG-P.C.Board / A-P.C.Board)
2. 6. Removal of LD driver block (D-P.C.Board / DR-P.C.Board)
2. 7. Removal of Power Supply Block
2. 8. Removal of DMD Block (FM-P.C.Board / DMD Chip / Trim wheel)
2. 9. Removal of Rod (ASSY)
2.10. Removal of reqid cooling unit 1 / 2
2.11. Removal of LD unit
2.12. Remol of Phosphor wheel 1 / 2
< Reference > Wiring Connection
Rev.-2 (2017-03)
CONTENTS
SECTION 2
DISASSEMBLY PROCEDURES
Model No.
ＰＴ-ＲＺ６７０
ＰＴ-ＲＷ６３０
ＰＴ-ＲＷ６３０
Illustrations may vary from the actual product.
SECTION 2 DISASSEMBLY PROCEDURES
< RZ670/RW630 >
1. Parts Location
1. 1. Electrical parts location (P.C.Board)
LD1 Drive / LD2 Drive
1. 2. Electrical parts location (Fan)
Board Name
Function summary
Board Name
Function summary
A
P
Image processing system / CPU
Power supply (DC-DC)
LD Control
AC Inlet
DMD drive
RM
DR
RT
M1
Temperature sensor (Intake/Exhaust)
Relay Board (Lens Mounter)
Relay Board (Lighting block 2)
DG
Digital signal processing / GEOMETRY
K
S
D
Control Panel
Relay Board (Lighting block 1)
Rear IR Receiver
R
CW
Wheel sensor (Hhosphor 1/2, Trim)
BR
FM
RB
Front IR Receiver / Status LED
M3
Color Sensor
M1(Int)
BR
LD UNIT x8
R
P
FM
M3
M1(Ext)
RT
D(LD1)
D(LD2)
S
DG
A
RM
CW
K
CW
CW
RB
DR
LD DRIVER FAN
EXHAUST1 FAN
POWER FAN
RADIATOR3 FAN
TRIMING WHEEL
EXHAUST3 FAN
EXHAUST2 FAN
DMD FAN
PHOSPHOR2 WHEEL
PHOSPHOR1 WHEEL
PHOSPHOR2 FAN
PHOSPHOR1 FAN
RADIATOR2 FAN
RADIATOR1 FAN
DIS-2
SECTION 2 DISASSEMBLY PROCEDURES
< RZ670/RW630 >
1. 3. Mechanism element parts location
1. 4. Optical parts location
Power Supply Block
Signal Processing Block
Top Case
Side cover (L)
Front cover
Side cover (R)
Radiator fan
Block
Block
Exhaust fan Block
Rear cover
LD Drive Block
Lens cover
DMD block
Rod cover block
Trim cover block
Rod
Color sensor
Lighting block 2
Lighting block 1
Liquid cooling unit
Liquid cooling unit
LD block
(LD2-3/LD2-4)
(LD2-3/LD2-4)
LD block
(LD1-3/LD1-4)
(LD1-3/LD1-4)
ＬＤ block
(LD1-1/LD1-2)
(LD1-1/LD1-2)
LD block
(LD2-1/LD2-2)
(LD2-1/LD2-2)
DIS-3
SECTION 2 DISASSEMBLY PROCEDURES
< RZ670/RW630 >
2. Disassembly Instructions
・ Hex driver (2.72mm : For Removal of Top case)
－ Parts number : TZSH07035
・ Hex driver (3.94mm : For Removal of Lighting block ）
－ Parts number : TZSH07042
2. 1. Notes on disassembly and assembly
2. 1. 1. Disassembly and assembly operation
1. Before disassembly of the projector, turn off the power switch and disconnect the power plug from the wall outlet.
2. During the disassemble work, please wear gloves to protect your hands from metal parts and shield plate.
3. Electrocal parts such as PCBs, may get damaged by electro-statics discharge and/or surges which affects the set
reliability. Please take care for electro-static discharges by using grounded wrist straps to release the electricity from
the body.
4. When tore off sticky tapes, please use a new thing without reusing it on the occasion of assembling.
5. After assembly, make sure that all the connectors are connected completely.
6. Especially, pay attention for the connection of the connectors on the LD unit. If the projector is turned on in the state
of the connectors disconnected, the LD error will occur and be memorized in the memory. The error information will
not be reset even if the connector is re-connected correctly. In this case, you need to take the runtime reset of its LD
unit by the LD reset software. (The LD error information will also be reset.)
2. 1. 2. Removal and insert procedure of flexible cable
For connecting or disconnecting the flexible cables *
1
, please perform the following procedure.
*1 Flexible cables: Connector DG3/DG4 on DG P.C.Board
Connector FM1/FM2 on FM P.C.Board
1. Push the unlock buttons of FFC connectors in the direction of arrows.
2. Push and hold the unlock buttons.
Gently pull the flexible cable in parallel to the P.C.Board.
Tools
Removal procedure
< Image>
Push the two unlock buttons at the same time.
Don't push buttons slantingly.
Gently pull the flexible cable
in parallel to the P.C.Board.
Push and hold the unlock buttons.
Gently pull the flexible cable.
DIS-4
