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Model
PT-DZ16KU PT-DZ16KE PT-DS16KD (serv.man14)
Pages
38
Size
4.01 MB
Type
PDF
Document
Service Manual / Other
Brand
Device
Projector / 3-CHIP DLP BASED PROJECTOR
File
pt-dz16ku-pt-dz16ke-pt-ds16kd-sm14.pdf
Date

Panasonic PT-DZ16KU / PT-DZ16KE / PT-DS16KD (serv.man14) Service Manual / Other ▷ View online

SECTION 1  SERVICE  INFORMATION
<PT-DZ16K>
  5. SELF CHECK
Self-diagnosing information Displays.
 SELF CHEC
①-
 MAIN  : R1.00
②-
 SUB   : R1.00
③-
 NT    : R1.00 / 1.00
④-
 OK  AIR TEMP 123/456   OK DMD TEMP 123/456
⑤-
 OK  OUT TEMP 123/456   OK AIR FLOW 123/456/789
⑥-
 OK  LAMP1  12345H  3OM ON
⑦-
 OK  LAMP2  12345H  3OM ON
⑧-
 OK  LAMP3  12345H  3OM ON
⑨-
 OK  LAMP4  12345H  3OM ON
⑩-
 OK  FAN    1111 1111 1111 1111 1111 11
⑪-
 OK  PHOTO SENSOR Y 12345.6
⑫-
 OK  ANGLE SENSOR H -12.34/V +56.78
⑬-
 OK  IRIS
⑭-
 OK  SHUTTER 12345 [   0]
①-
Main microprocessor Software Version
②-
Sub microprocessor Software Version
③-
Network microprocessor Software Version (rootfs/kernel)
④-
Intake air temperature (Celsius/Fahrenheit)
DMD temperature (Celsius/Fahrenheit)
⑤-
Exhaust air temperature (Celsius/Fahrenheit)
Airflow sensor (Sensor value/AD conversion value
⑥-
LAMP1 condition (Cumulative usage time/ON-OFF)
/Correction value)
When the item from 4 to 14 is abnormal last time and shuts it down,
the font of OK becomes red.
INF - 10
(
g
)
)
⑦-
LAMP2 condition (Cumulative usage time/ON-OFF)
⑧-
LAMP3 condition (Cumulative usage time/ON-OFF)
⑨-
LAMP4 condition (Cumulative usage time/ON-OFF)
⑩-
Fan condition (1: normal /0:stop)
  OK FAN
⑪-
Brightness sensor condition
⑫-
Angle sensor condition (Horizontal angle / Vertical angle)
⑬-
Iris Condition
⑭-
Shutter condition (Opening and shutting number of times [Failed number of times])
  6. 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)
  7. 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.
  8. CONVERGENCE
When the ingredient of each R/G/B color deviation, revise it electrically.
Specifically, please refer to Clause 1 of SECTION 3 (adjustments).
E
xhaust 
1
E
xhaust 
2
E
xhaust 
3
E
xhaust 
4
Intake 
1
Intake 
2
Lamp 
1
Lamp 
2
Lamp 
3
Lamp 
4
Ba
lla
st 
1
Ba
lla
st 
2
Po
we
r
S
ignal
Lamp 
R
Lamp 
L
Co
lo
r p
rism
 1
Co
lo
r p
rism
 2
P
ump-R
ed
P
ump-Green
P
ump-B
lu
e
Co
lo
r p
rism
 3
1 1 1 1
1 1 1 1
1 1 1 1
1 1 1 1
1 1 1 1
1 1
1
INF - 10
SECTION 1  SERVICE  INFORMATION
<PT-DZ16K>
  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 turn power on and off.
10. CLOG SENSOR CALIBRATION
Proofreading the blocking detect circuit.
  * Execute this after EEPROM(IC3509/IC3518)/A-P.C.Board or clogging sensor (M2-P.C.Board) is replaced.
  * Please refer to Clause 1 of SECTION 3 (Adjustments) for the procedure.
11. LAMP COOLING MODE
Setting of the fan operation for lamp cooling time. 
 - FAN STOP : Lamp fan is stopped at the lamp cooling time.
 - FAN ROTATION : Lamp fan is rotated at the lamp cooling time.
12. SMOKE FILTER DISPLAY
Setting of the self-diagnosis display (U75) at the time of smoked cut-off filter use. 
  - ON : Warning is displayed.
  - OFF : Warning is not displayed.
    3. 3. 2. Additional function of each menu
  1. [PICTURE] menu
AI WINDOW」 is added to the setting of the sub menu "dynamic iris".
    - AI WINDOW: Sets the APL detection area. Please set AI MODE to "AUTO" usually.
  2. [POSITION] menu
DVI EQUALIZER」 is added to a sub menu.
    - DVI EQUALIZER: If noise appears when DVI input, sets the value so that the noise decreases.
      Please set to "AUTO" usually.
INF - 11
      Please set to  AUTO  usually.
  3. [DISPLAY OPTION] menu
The following items are added to setting of sub menu "SDI IN".
XYZ TO RGB SETTING」
    - FACTORY SETTING: Uses the value of FACTORY Yxy conversion factor to the original data of XYZ → RGB.
    (Default)
    - MEASURED: Uses the value of MEASURED Yxy conversion factor to the original data of XYZ → RGB.
    - REC709: Uses the value of REC709 Yxy conversion factor to the original data of XYZ  → RGB.
    - DCI P3: Uses the value of DCI P3 Yxy conversion factor to the original data of XYZ  → RGB.
XYZ TEST PATTERN」
    - WHITE:10%~100%
    - DARK GRAY:1~10
    - COLOR:Red/Green/Blue/Cyan/Magenta/Yellow    1~2
  4. [PROJECTOR SETUP] menu
MAX AVAILABLE LAMPS」 is added to a sub menu.
Sets the maximum number of lamps that can be used. Please set to "4" normally.
DETAILED INFORMATION」 is displayed by pressing the "ENTER" button on the  「BRIGHTNESS CONTROL」 screen.
The detailed information of brightness control can be checked. 
SHUTTER COUNTER」 is added to setting of the sub menu "INITIALIZE".
When the mechanical shutter is replaced, initialize the shutter counter.
The following items are added to an indication screen of the sub menu "STATUS ".
  1) Page 2
- BALLAST VERSION
Ballast software version
  2) Page 3
- HORIZONTAL TILT
Horizontal angle
INF - 11
SECTION 1  SERVICE  INFORMATION
<PT-DZ16K>
  3) Page 4
- MAIN PROGRAM BANK1/2 Program bank is "ACTIVE" indication during behavior
- MAIN VERSION
Main Microcomputer Software Version
- FPGA VERSION
FPGA software version
- BMP VER.
Version of BitMap data
- ENG~JPN VER.
Version of the each font data (Chinese/Japanese/Korean/English/Russian)
  4) Page 5
- FM R/FM G/FM B VERSIONVersion of the each Formatter Software Version
(Configuration/Main Application/Sequence/De-Gamma)
  5) Page 6
- TEMP(℃)
Intake air temperature / Exhaust air temperature / Optical module temperature
- P.SENSOR
Brightness Sensor value
- VOLT
Voltage of LAMP1/LAMP2/LAMP3/LAMP4
- AIR FLOW
Sensor value / AD conversion value, Sensor Correction value/ AD conversion value,
Threshold / Margin
- MODE
FAN control mode
- CLOG
Information of rev up fan by the blocking of the air filter
- EX1/EX2/EX3/EX4
Exhaust1-4 fan status [Rotational speed]
- IN1/IN2
Intake1-2 fan status [Rotational speed]
- L1/L2/L3/L4
Lamp1-4 fan status [Rotational speed]
- B1/B2
Ballast1-2 fan status [Rotational speed]
- POW
Power fan status [Rotational speed]
- CASE
Signal block fan status [Rotational speed]
- L-L/L-R
Lamp-L/Lamp-R fan status [Rotational speed]
- PRI1/PRI2/PRI3
Color prism1-3 fan status [Rotational speed]
INF - 12
p
[
p
]
- PUMR/PUMG/PUMB
Liquid cooling pump-R/G/B status [Rotational speed]
  6) Page 7
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
- BIT DEPTH
Bit depth
  7) Page 8~11
History of lighting / lights out of the lamp1-4.
  5. [TEST PATTERN] menu
The following test patterns are added.
- Checker pattern
- Focus (background 70% gray) pattern
- Inverted checker pattern
INF - 12
SECTION 1  SERVICE  INFORMATION
<PT-DZ16K>
4. External Controls
  4. 1. Control through Serial terminal
    4. 1. 1. Connection
    4. 1. 2. Pin assignments and signal names
Pin
Pin
(1)
(1)
(2)
(2)
(3)
(3)
(4)
(4)
(5)
(5)
(6)
(6)
(7)
(7)
GND
 Earth
 NC
 NC
RXD
 Received data
TXD
 Transmitted data
 NC
Signal name
RTS
 NC
CTS
TXD
 Transmitted data
RXD
 Received data
 NC
GND
 Earth
SERIAL terminals which are on the side of the projector conform to RS-232C standard. This projector can be controlled
by a PC which is connected as shown below. Also SERIAL OUT terminal is provided to enable plural projector control.
Details
Signal name
Details
 NC
Note : Interface cable is not a standard accessory.
D-Sub 9-pin (female)
Outside view
D-Sub 9-pin (male)
Outside view
INF - 13
(7)
(7)
(8)
(8)
(9)
(9)
    4. 1. 3. Communication conditions
    4. 1. 4. Communication condition setting
1. Press MENU button of main body or remote controller.
   
Go to Main menu --> Projector setup. In sub menu,
    select "RS-232C" and press ENTER.
2. Select communication condition by pressing   ▲ ▼ button.
    Set it with pressing      button.
3. Press MENU button 3 times and return to regular display.
    4. 1. 5. Cable specification
When connected to a computer
When multiple projectors are connected
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
 NC
 Connected internally
CTS
 NC
RTS
CTS
 Connected internally
RTS
3
1
2
3
 
Stop bit
 
X parameter
 
Signal level
 
Sync. Method
 
Baud rate
 
Parity
 
8 bits
 
1 bit
 
None
 
None
 
S parameter
 
RS-232C-compliant
 
Asynchronous
 
9 600 bps
 
None
 
Character length
6
7
5
1
2
6
7
4
5
5
1
6
6
Projector
<SERIAL IN> terminal
C
omputer
 (D
TE 
specifications)
Projector 1
<SERIAL O
U
T> terminal
2
4
8
8
Projector 2
<SERIAL IN> terminal
2
3
3
4
4
5
7
7
8
8
1
NC
NC
NC
NC
9
<
9
9
9
INF - 13
Page of 38
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