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Model
PT-DZ870T PT-DW830T PT-DX100T PT-DZ870U PT-DZ870E PT-DW830U PT-DW830E PT-DX100U PT-DX100E (serv.man2)
Pages
102
Size
40.59 MB
Type
PDF
Document
Service Manual
Brand
Device
Projector / 1-CHIP DLP BASED PROJECTOR
File
pt-dz870t-pt-dw830t-pt-dx100t-pt-dz870u-pt-dz870e-.pdf
Date

Panasonic PT-DZ870T / PT-DW830T / PT-DX100T / PT-DZ870U / PT-DZ870E / PT-DW830U / PT-DW830E / PT-DX100U / PT-DX100E (serv.man2) Service Manual ▷ View online

INF - 9
3. Service Mode
This projector has Service Mode in addition to standard on-screen menus (User Mode).
This mode enables some menu settings for the service operation.
  3. 1. Setting to Service Mode
1. Please push the main body or the menu (MENU) button of the wireless remote controller.
2. Select a sub menu "service password" of the main menu "projector setup" and push the enter (ENTER) button.
3. Input the password "1565" by remote control and press the ENTER button.
4. Press the MENU button. "SERVICE MODE" (MAIN MENU) will be displayed.
  3. 2. Resetting to User Mode
1. Please push the main body or the menu (MENU) button of the wireless remote controller.
2. Select a sub menu "service password" of the main menu "projector setup" and push the enter (ENTER) button.
3. Input the password "0000" by remote control and press the ENTER button.
4. Press the MENU button. "USER MODE" (MAIN MENU) will be displayed.
  3. 3. Functions of Service Mode
* Function varies according to a version of the main microcomputer software.
    3. 3. 1. EXTRA OPTION
"EXTRA OPTION" is added to the bottom of the main menu.
  1. LIGHT OUTPUT
Adjusts brightness with Dynamic Iris. It darkens as the value becomes small.
  2. MAX IRIS LEVEL
Adjustment the maximum diaphragm quantity of the Dynamic iris. Please do not usually change setting.
When changed an iris unit or a DMD block, please adjust the contrast according to SECTION 3 (Adjustments).
  3. DYNAMIC GAMMA MODE
Sets ON (Valid) / OFF (Invalid) of Dynamic gamma. (Default : ON)
  4. 3DCMS
Sets ON (Valid) / OFF (Invalid) of 3D Color Management system. (Default : ON)
INF - 10
  5. SELF CHECK
Self-diagnosing information Displays.
 SELF CHECK
①-
  MAI N                  :   1. 00
②-
  SUB                    :   1. 00
③-
  DI GI TAL  LI NK  :   1. 30. 20. 5
④-
  DDP                    :   00. 0400. 00
⑤-
  BALLAST            :   100  /  100
⑥-
 OK AIR TEMP 123/456   OK DMD TEMP 123/456
⑦-
 OK OUT TEMP 123/456   OK AIR FLOW 123/456/789
⑧-
 OK LAMP1 1234H 30M ON
⑨-
 OK LAMP2 5678H 30M ON
⑩-
 OK FAN   1111 1111 1
⑪-
 OK PHOTO SENSOR Y 12345.6
⑫-
 OK ANGLE SENSOR H -12.34/V 0.26
⑬-
 OK IRIS               OK ATM SENSOR 1234/567
⑭-
 OK SHUTTER 12345 [    0]
* If any error occurs, font of "OK" becomes red.
①- Main microprocessor software version
②- Sub microprocessor software version
③- DIGITAL LINK microprocessor software version
④- Formatter microprocessor software version
⑤- Ballast microprocessor software version (Ballast1/Ballast2)
⑥- Intake air temperature check (Celsius/Fahrenheit), DMD temperature check (Celsius/Fahrenheit)
⑦- Exhaust air temperature check (Celsius/Fahrenheit), 
Airflow sensor check (Sensor value/AD conversion value/Correction value)
⑧- LAMP1 check (Cumulative usage time/ON-OFF)
⑨- LAMP2 check (Cumulative usage time/ON-OFF)
⑩- Fan check (1: normal /0:stop)
  OK FAN
⑪- Luminance sensor check (Luminance value)
⑫- Angle sensor check (Horizontal angle/Vertical angle)
⑬- Iris check, Pressure sensor check (Air pressure value/Temperature sensing value)
⑭- Shutter check (Opening and shutting number of times [Failed number of times])
  6. CW INDEX
When replaced the color wheel, adjust color wheel turn phase.
  * Please refer to SECTION 3 (Adjustments) for the procedure.
  7. POWER OFF MESSAGE
Setting of the shutter function with standby operation
  - SHUTTER KEEP: When push the standby key with shutter ON, keep the shutter mode.
  - SHUTTER OPEN: When push the standby key with shutter ON, open the shutter and display 
   the "Power OFF confirmation message". (Default setting)
  8. ERROR OSD
When do not watch the error instructions LED of the lamp by a back projection,
the errors of the lamp can be displayed in the OSD.
- ON: "Lamp error message" is displayed on OSD.
- OFF: Does not display the "Lamp error message" in OSD.(Default setting)
1 1 1 1
1 1 1 1
1
DM
D
L
AM
P1
L
AM
P2
E
xhaust
1
E
xhaust
2
P
-E
xhaust
CW
P
ow
er
B
al
last
INF - 11
  9. MODEL
Set this when the A-P.C.Board is replaced.
  * If you can copy EEPROM data from the old A-P.C.Board, this setting is unnecessary.
  * This model setting is changed after power restart.
10. CLOG SENSOR CALIBRATION
Calibrate the clogging sensor circuit.
  * Execute this after EEPROM(IC3518)/A-P.C.Board or clogging sensor (M2-P.C.Board) is replaced.
  * Please refer to SECTION 3 (Adjustments) for the procedure.
    3. 3. 2. Additional function of each menu
  1. [PICTURE] menu
・ Press the ENTER button at "PICTURE MODE", the following items are added.
「Ye MODULATE」
  - ON : A yellow color correction function is on. 
  - OFF : A yellow color correction function is off. 
「DYNAMIC RGB BOOSTER」
  - The mode of DYNAMIC RGB BOOSTER is changed manually. (OFF/1-7)
・ 「AI WINDOW」 is added to the setting of the sub menu "DYNAMIC IRIS".
    -  Sets the APL detection area.
  2. [POSITION] menu
・ 「DVI EQUALIZER」 is added to a sub menu.
    - When noise contamination to DVI input caused by long cable or external device, set this item so that
      the noise decreases. (AUTO/LOW/MID/HIGH)
  3. [PROJECTOR SETUP] menu
・ 「DETAILED INFORMATION」 is added to "BRIGHTNESS CONTROL STATUS" of sub menu "BRIGHTNESS CONTROL
    - Detailed information of BRIGHTNESS CONTROL can be confirmed.
・ The following items are added to an indication screen of the sub menu "STATUS ".
  1) Page 2
- DIGITAL LINK VERSION
DIGITAL LINK microprocessor software version
- FPGA VERSION
FPGA version (FPGA1/FPGA2)
- DDP VERSION
Formatter microprocessor software version
- BALLAST VERSION
Ballast microprocessor software version (Ballast1/Ballast2)
  2) Page 3
- LAMP 1 ON
Number of times that turn ON a lamp1  [failed number of times]
- LAMP 2 ON
Number of times that turn ON a lamp2  [failed number of times]
  3) Page 4
- VERTICAL TILT
Vertical angle
- HORIZONTAL TILT
Horizontal angle
  4) Page 6
- MAIN VERSION
Main microprocessor software version
- FPGA VERSION
FPGA version (FPGA1/FPGA2)
- BMP VER.
Bitmap data version
- ENG VER. ~ CC VER.
Version of the each font data 
(English/Russian/Korean/Chinese/Japanese/Closed caption)
  5) Page 7
- TEMP(℃)
Intake air temperature / Optical module temperature / Exhaust air temperature
- P.SENSOR
Luminance sensor value
- VOLT
Voltage of LAMP1/LAMP2
- AIR FLOW
Sensor value / AD conversion value, Sensor Correction value/ AD conversion value
- FAN MODE
FAN control mode (LOW/MID/HIGH)
- CLOG
Fan rev up state due to clogging of air filter
(+0:NONE, +1:LEVEL1, +2:LEVEL2, +3:LEVEL3, Life extension:LIFE)
- DMD
DMD fan status [Rotational speed]
- LAMP1
Lamp1 fan status [Rotational speed]
- LAMP2
Lamp2 fan status [Rotational speed]
- EXHAUST1
Exhaust 1 fan status [Rotational speed]
- EXHAUST2
Exhaust 2 fan status [Rotational speed]
INF - 12
- P_EXHAUST
Power exhaust fan status [Rotational speed]
- CW
Color wheel fan status [Rotational speed]
- POWER
Power fan status [Rotational speed]
- BALLAST
Ballast fan status [Rotational speed]
  6) Page 8
Information of SDI signal. (when information cannot show, "---" is displayed)
- MODE
Mode (「NO SIGNAL」,「SD-SDI」,「HD-SDI」,「3G-SDI」)
- TRANSPORT
Conversion method (「PROGRESSIVE」,「INTERLACED」)
- PICTURE
Picture information (「PROGRESSIVE」,「INTERLACED」)
- RATE
Rate information (「23.98」,「24」,「25」,「29.97」,「30」,「50」,「59.94」,「60」)
- SAMPLING
Sampling information
(「4:2:2 (YPBPR)」,「4:2:2 (YCBCR)」,「4:4:4 (YPBPR)」,「4:4:4 (YCBCR)」,
 「4:4:4 (RGB)」,「4:4:4:4 (YPBPR+A)」,「4:4:4:4 (RGB+A)」,「4:4:4 (XYZ)」)
- BIT DEPTH
Bit depth (「8bit」,「10bit」,「12bit」)
  7) Page 9 -10
- ON-OFF log of lamp 1 and lamp 2
・ 「SHUTTER COUNTER」 is added on "INITIALIZE" sub menu.
    - When the mechanical shutter is replaced, initialize the shutter counter.
  4. [TEST PATTERN] menu
The following test patterns are added.
Checker pattern
Red pattern
Magenta pattern
Inverted checker pattern
Green pattern
Yellow pattern
Convergence pattern
Blue pattern
Color wheel index pattern
Cyan pattern
  5. [NETWORK] menu
「SIGNAL QUALITY」 is added to sub menu "DIGITAL LINK STATUS".
    - 「Channel A - D each information」 is added to "SIGNAL QUALITY" of sub menu "DIGITAL LINK STATUS".
  6. [LENS SHIFT] adjustment screen 
    - [VERTICAL POSITION] & [HORIZONTAL POSITION] are added.
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