DOWNLOAD Panasonic PT-RZ670 / PT-RW630 (serv.man16) Service Manual ↓ Size: 62.77 MB | Pages: 115 in PDF or view online for FREE

Model
PT-RZ670 PT-RW630 (serv.man16)
Pages
115
Size
62.77 MB
Type
PDF
Document
Service Manual
Brand
Device
Projector / 1-CHIP DLP BASED PROJECTOR
File
pt-rz670-pt-rw630-sm16.pdf
Date

Panasonic PT-RZ670 / PT-RW630 (serv.man16) Service Manual ▷ View online

PREFACE
< RZ670/RW630 >
1. Safety Precautions
2. Specifications
1. The name of each part
2. OSD Menu Navigation
3. Service Mode
4. External Controls
5. Notification for service operation
6. Troubleshooting
1. Parts Location
2. Disassembly Instructions
1. Adjustment items and procedure
2. Software update procedure
1. Block Diagram
2. Interconnection Block Diagram
3. Schematic Diagram
4. Circuit Boards Diagram
1. Exploded Views
2. Replacement Parts List
COVER PAGE
SECTION 1  <SERVICE  INFORMATION>
  CONTENTS
SECTION 5  <Exploded Views & Replacement Parts List>
SECTION 2  <DISASSEMBLY  PROCEDURES>
SECTION 3  <ADJUSTMENTS>
SECTION 4  <SCHEMATIC DIAGRAM>
4
PREFACE
< RZ670/RW630 >
1. Safety Precautions
  1.1. General Guidelines
  1.2. Leakage Current Check
 Accuracy : 
 2%
 Input resistance :
 1 MΩ
 Input capactance :
 200 pF
 Frequency range :
15 Hz to 1 MHz
Table. 1
1. Prepare the measuring circuit as shown in Fig.1.
    Be sure to use a voltmeter having the performance described in Table 1.
2. Assemble the circuit as shown in Fig. 2. Plug the power cord in a power outlet.
3. Connect M1 to T1 according to Fig. 2 and measure the voltage.
4. Change the connection of M1 from T1 to T2 and measure the voltage again.
5. The voltmeter must read 0.375 V or lower in both of steps 3 and 4.  This means that the current must be 0.75mA
    or less.
6. If the reading is out of the above standard, the projector must be repaired and rechecked before returning to the
    customer because of a possibility of an electric shock.
- For continued safety, no modification of any circuit must be attempted.
- Unplug the power cord from the power outlet before disassembling this projector.
- Use correctly the supplied power cord and must ground it.
- It is advisable to use an isolation transformer in the AC power line before the service.
- Be careful not to touch the rotation part (cooling fan, etc.) of this projector when you service with the upper
  case removed and the power supply turned ON.
- Observe the original lead dress during the service. If a short circuit is found, replace all the parts overheated
  or damaged by the short circuit.
- After the service, all the protective devices such as insulation barriers, insulation papers, shields, and isolation
  R-C combinations must be properly installed.
- After the service, check the leakage current to prevent the customer from getting an electric shock.
Performance
 Voltmeter
 (rms reading)
Fig. 1
Fig. 2
M1
M2
T1
T2
Isolation transformer
to power outlet
Measuring
circuit (Fig.1)
Multi Window
Processor
connection
M1
M2
Rs
Rb
Cs
10 kΩ ±0.1%
V
Vb
(V)
0.022μF
±1.0%
to T1
or T2
in FIG.2
Rs:1500 Ω ±0.1%
Cs:0.22μF ±1.0%
Rb:500 Ω ±0.1%
Weighted lekage current = Vb / 500 (A)
5
PREFACE
< RZ670/RW630 >
2. Specifications
  2. 1. Specifications
The specifications of the projector are as follows.
Power supply
PT-RZ670B, PT-RZ670W, 
PT-RZ670LB, PT-RZ670LW, 
PT-RW630B, PT-RW630W, 
PT-RW630LB, PT-RW630LW
AC 100 V - 240 V, 50 Hz/60 Hz (9.0 A - 4.0 A)
PT-RZ670BD, PT-RZ670WD, 
PT-RZ670LBD, PT-RZ670LWD, 
PT-RW630BD, PT-RW630WD, 
PT-RW630LBD, PT-RW630LWD
PT-RZ670BT, PT-RW630BT
AC 110 V, 60 Hz (8.0 A)
Power consumption
720 W
PT-RZ670B, PT-RZ670W, 
PT-RZ670LB, PT-RZ670LW, 
PT-RW630B, PT-RW630W, 
PT-RW630LB, PT-RW630LW
Approx. 0.3 W when [STANDBY MODE] is set to [ECO]
PT-RZ670BD, PT-RZ670WD, 
PT-RZ670LBD, PT-RZ670LWD, 
PT-RW630BD, PT-RW630WD, 
PT-RW630LBD, PT-RW630LWD
PT-RZ670BT, PT-RW630BT
Approx. 0.2 W when [STANDBY MODE] is set to [ECO]
Approx. 3 W when [STANDBY MODE] is set to [NORMAL]
DLP chip
Size
PT-RZ670
17 mm (0.67") (aspect ratio 16:10)
PT-RW630
16.5 mm (0.65") (aspect ratio 16:10)
Display system
1-unit DLP chip, DLP type
Number of pixels
PT-RZ670
2 304 000 pixels (1 920 x 1 200 dots)
PT-RW630
1 024 000 pixels (1 280 x 800 dots)
Lens
*1
Electric zoom
1.7 to 2.4:1
Electric focus
F = 1.7 to 1.9
f = 25.6 mm to 35.7 mm
Light source
Laser, 2-bank type
Light output
*2*3
6 500 lm (ANSI)
Contrast ratio
*3
10 000:1 (when [DYNAMIC CONTRAST] is set to [3])
Color system
7 standards (NTSC/NTSC4.43/PAL/PAL-N/PAL-M/SECAM/PAL60)
Projected image size
*4
1.27 m (50") to 15.24 m (600")
Image aspect ratio
16:10
Projection method
[FRONT/CEILING], [FRONT/FLOOR], [REAR/CEILING], [REAR/FLOOR]
Power cable length
3.0 m (118-1/8")
Outer case
Molded plastic
Outer color
White model
White
Black model
Black
*1  The lens for PT-RZ670L series and PT-RW630L series is sold separately.
*2  Value is for the supplied standard zoom lens. The value varies depending on the lens.
*3  Measurement, measuring conditions and method of notation all comply with ISO21118 international standards.
*4  When the lens ET-DLE055 is used, the maximum size is 5.08 m (200"). When the lens ET-DLE030 is used, the maximum size is 2.54 m (100") to 
8.89 m (350").
6
PREFACE
< RZ670/RW630 >
Dimensions
Width
498 mm (19-19/32")
Height
200 mm (7-7/8") (with legs at shortest position)
Depth
PT-RZ670, PT-RW630
581 mm (22-7/8") (including standard zoom lens)
PT-RZ670L, PT-RW630L
538 mm (21-3/16") (excluding lens mount cover and optional lens)
Weight
PT-RZ670, PT-RW630
Approx. 23.2 k
] (51.1 lbs.)
*1
 (including standard zoom lens)
PT-RZ670L, PT-RW630L
Approx. 22.5 k
] (49.6 lbs.)
*1
 (excluding lens mount cover and optional 
lens)
Noise level
*2
35 dB
Operating 
environment
Operating 
environment 
temperature
*3
0 °C (32 °F) to 45 °C (113 °F)
Operating 
environment 
humidity
10 % to 80 % (no condensation)
Remote 
control
Power supply
DC 3 V (AAA/R03 battery x 2)
Operating range
Within approx. 30 m (98'5") (when operated directly in front of signal receiver)
Weight
102 
] (3.6 ozs.) (including batteries)
Dimensions
Width: 48 mm (1-7/8"), Height: 145 mm (5-23/32"), Depth: 27 mm (1-1/16")
*1  Average value. Weight varies for each product.
*2  Measurement, measuring conditions and method of notation all comply with ISO21118 international standards.
*3  When using the projector at elevations lower than 2 700 m (8 858') above sea level, and the operating environment temperature becomes 35 °C 
(95 °F) or higher, the light output may be reduced to protect the projector. When using the projector at elevations between 2 700 m (8 858') and 
4 200 m (13 780'), and the operating environment temperature becomes 25 °C (77 °F) or higher, the light output may be reduced to protect the 
projector.
7
Page of 115
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Panasonic PT-RZ670 / PT-RW630 (serv.man16) Service Manual ▷ Download

  • DOWNLOAD Panasonic PT-RZ670 / PT-RW630 (serv.man16) Service Manual ↓ Size: 62.77 MB | Pages: 115 in PDF or view online for FREE
  • Here you can View online or download the Service Manual for the Panasonic PT-RZ670 / PT-RW630 (serv.man16) in PDF for free, which will help you to disassemble, recover, fix and repair Panasonic PT-RZ670 / PT-RW630 (serv.man16) Projector. Information contained in Panasonic PT-RZ670 / PT-RW630 (serv.man16) Service Manual (repair manual) includes:
  • Disassembly, troubleshooting, maintenance, adjustment, installation and setup instructions.
  • Schematics, Circuit, Wiring and Block diagrams.
  • Printed wiring boards (PWB) and printed circuit boards (PCB).
  • Exploded View and Parts List.