Panasonic PT-DZ12000U - WUXGA DLP Projector User manual

©2008 Matsushita Electric Industrial Co., Ltd. All
rights reserved. Unauthorized copying and
distribution is a violation of law.
PT-DZ12000U
PT-DZ12000E
PT-D12000U
PT-D12000E
PT-DW100U
PT-DW100E
DLP Based Projector
ORDER NO. VED0809388C0
D10

2
PT-DZ12000U / PT-DZ12000E / PT-D12000U / PT-D12000E / PT-DW100U / PT-DW100E

1 Safety Precautions 5
1.1. General Guidelines 5
1.2. Leakage Current Check 5
1.3. UV Precaution and UHM Lamp Precautions 5
2 Specifications 6
3 Function for Safety 8
3.1. Temperature Detection inside the Lamp Unit 8
3.2. Interlock Switch 8
4 Serviceman Mode 8
4.1. Setting to Serviceman Mode 9
4.2. Resetting to User Mode 9
4.3. Functions in Serviceman Mode 10
5 Self-diagnosis Display 14
5.1. Code Table 14
5.2. Comparison Table of Self-diagnosis Display and Code
16
6 Using the Serial Terminals 18
6.1. Example of Connection 18
6.2. Pin Assignments and Signal Names 19
6.3. Communication Conditions (Factory Setting) 19
6.4. Procedure of Communication Condition Settings 19
6.5. Control commands 20
6.6. Cable specifications 20
7 Using a Wired Remote Control 22
7.1. Connection Example 22
7.2. Setting Projector ID Number to Remote Control 22
8 Support for Service 23
8.1. Supporting Methods 23
8.2. Note for Replacement of A-P.C.Board 23
8.3. Replacement of the lithium battery on the A-P.C.Board
23
9 Cautions for Service 23
9.1. Servicing Methods 23
10 Parts Location 25
10.1. Electrical Parts Location 25
10.2. Electromechanical Parts Location 25
11 Replacement of Lamp Unit 26
11.1. Precautions on Lamp Unit Replacement 26
11.2. Timing of Lamp Unit Replacement 26
11.3. Indication of Lamp Monitor 27
12 Disassembly Instructions 28
12.1. Flowchart for Disassembly 28
12.2. Removal of Upper Case 29
12.3. Removal of A-P.C.Board 30
12.4. Removal of CL-P.C.Board 31
12.5. Removal of FH-Module 31
12.6. Removal of G-P.C.Board 32
12.7. Removal of J-P.C.Board 33
12.8. Removal of J2-/J3-P.C.Board 34
12.9. Removal of L1-/L2-/L3-/L4-P.C.Board 34
12.10. Removal of NN-Module 35
12.11. Removal of R-P.C.Board 36
12.12. Removal of R2-P.C.Board 36
12.13. Removal of R3-P.C.Board 37
12.14. Removal of S-P.C.Board 38
12.15. Removal of SL-P.C.Board 39
12.16. Removal of K-Module 39
12.17. Removal of Ballasts 1 and 2 (B/Q-Module) 40
12.18. Removal of Ballasts 3 and 4 (B/Q-Module) 42
12.19. Removal of PFC-Modele 44
12.20. Removal of PC-Module 45
12.21. Removal of WF-Module (PT-DZ12000*/D12000* only) 46
12.22. Removal of Projection Lens 47
12.23. Removal of Lamp Unit 47
12.24. Removal of Iris Unit 49
12.25. Removal of Analysis Block 49
12.26. Removal of Synthesis Block 53
12.27. Removal of DMD Block and Liquid Cooling Unit 53
12.28. Removal of Analysis Mirror 55
12.29. Removal of Lens Mount Unit 55
13 Troubleshooting 56
14 Interconnection Block Diagram 75
14.1. Interconnection Block Diagram (1/4) 75
14.2. Interconnection Block Diagram (2/4) 76
14.3. Interconnection Block Diagram (3/4) 77
14.4. Interconnection Block Diagram (4/4) (PT-
DZ12000*/D12000*) 78
14.5. Interconnection Block Diagram (4/4) (PT-DW100*) 79
15 Block Diagram 81
15.1. Power Supply (1/2) 81
15.2. Power Supply (2/2) 82
15.3. Signal Processing (1/2) 83
15.4. Signal Processing (2/2) (PT-DZ12000*/D12000*) 84
15.5. Signal Processing (2/2) (PT-DW100*) 85
15.6. Control and Driving System (1/2) 86
15.7. Control and Driving System (2/2) 87
16 Schematic Diagram 89
16.1. A-P.C.Board (1/11) 90
16.2. A-P.C.Board (2/11) 91
16.3. A-P.C.Board (3/11) 92
16.4. A-P.C.Board (4/11) 93
16.5. A-P.C.Board (5/11) 94
16.6. A-P.C.Board (6/11) 95
16.7. A-P.C.Board (7/11) 96
16.8. A-P.C.Board (8/11) 97
16.9. A-P.C.Board (9/11) 98
16.10. A-P.C.Board (10/11) 99
16.11. A-P.C.Board (11/11) 100
16.12. G-P.C.Board (1/5) 101
16.13. G-P.C.Board (2/5) 102
16.14. G-P.C.Board (3/5) 103
16.15. G-P.C.Board (4/5) 104
16.16. G-P.C.Board (5/5) 105
16.17. J-P.C.Board 106
CONTENTS
Page Page
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PT-DZ12000U / PT-DZ12000E / PT-D12000U / PT-D12000E / PT-DW100U / PT-DW100E

16.18. J2/J3/L1/L2/L3/L4-P.C.Board 107
16.19. R/R2/R3/SL/CL-P.C.Board 108
16.20. S-P.C.Board 109
16.21. B-Module (1/2) 110
16.22. B-Module (2/2) 111
17 Circuit Boards 113
17.1. A-P.C.Board (Foil Side) 113
17.2. A-P.C.Board (Component Side) 114
17.3. G-P.C.Board (Foil Side) 115
17.4. G-P.C.Board (Component Side) 116
17.5. S-P.C.Board 117
18 Terminal guide of ICs and transistors 119
19 Exploded Views 120
20 Replacement Parts List 126
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PT-DZ12000U / PT-DZ12000E / PT-D12000U / PT-D12000E / PT-DW100U / PT-DW100E

1 Safety Precautions
1.1. General Guidelines
· 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.
1.2. Leakage Current Check
1.Prepare the measuring circuit as shown in Fig.1.
Be sure to use a voltmeter having the performance
described in Table 1.
Fig. 1
Table 1
Fig. 2
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 0.75 mA 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.
1.3. UV Precaution and UHM Lamp
Precautions
· Be sure to unplug the power cord from the power outlet
when replacing the lamp.
· Because the lamp reaches a very high temperature during
its operation, wait until it cools completely when replacing
the Lamp Unit.
· The lamp emits small amounts of UV-radiation, avoid direct-
eye contact with the light.
· The lamp unit has high internal pressure. If improperly
handled, explosion might result.
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PT-DZ12000U / PT-DZ12000E / PT-D12000U / PT-D12000E / PT-DW100U / PT-DW100E

2 Specifications
PT-DZ12000U / PT-DZ12000E / PT-D12000U / PT-D12000E / PT-DW100U / PT-DW100E
6

PT-DZ12000U / PT-DZ12000E / PT-D12000U / PT-D12000E / PT-DW100U / PT-DW100E
7

3 Function for Safety
3.1. Temperature Detection inside the Lamp Unit
This projector has 2 bimetals contacting the lamp units to protect the
lamps.
If the temperature of one of the lamp units exceeds 150°C, the bimetals
will operate to turn off the power. The installed position of the bimetals
is shown in the figure at right.
The reset the bimetal action, press the protrusion of the bimetal unit you
feel a click.
3.2. Interlock Switch
To ensure safety, this projector is designed so that the power cannot be
turned on when the lamp unit cover is opened or installed incorrectly.
If opening the lamp unit cover during operation, the projector will be
switched to standby mode (fans stop and lamps turn off).
4 Serviceman Mode
This projector has Serviceman Mode in addition to standard on-screen menus (User Mode).
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PT-DZ12000U / PT-DZ12000E / PT-D12000U / PT-D12000E / PT-DW100U / PT-DW100E

4.1. Setting to Serviceman Mode
(1) Press the MENU button.
The MAIN MENU screen will be displayed.
(2) Select “PROJECTOR SETUP” using the or buttons and
press the ENTER button.
The PROJECTOR SETUP screen will be displayed.
(3) Select “SERVICE PASSWORD” using the or buttons and
press the ENTER button.
The SERVICE PASSWORD screen will be displayed.
(4) Input the password "1565" with the numeric buttons (0 to 9) of the
remote control unit and press the ENTER button.
Note:
· Asterisk (*) will appear for the password numbers.
(5) When "SERVICEMAN MODE" is displayed, the setting to the
serviceman mode is completed.
4.2. Resetting to User Mode
(1) Press the MENU button.
The MAIN MENU screen will be displayed.
(2) Select “PROJECTOR SETUP” using the or buttons and
press the ENTER button.
The PROJECTOR SETUP screen will be displayed.
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PT-DZ12000U / PT-DZ12000E / PT-D12000U / PT-D12000E / PT-DW100U / PT-DW100E

(3) Select SERVICE PASSWORD using the or buttons and
press the ENTER button.
The SERVICE PASSWORD screen will be displayed.
(4) Input the password "0000" with the numeric buttons (0 to 9) of the
remote control unit and press the ENTER button.
Note:
· Asterisk (*) will appear for the password numbers.
(5) When "USER MODE" is displayed, the resetting to the user mode is
completed.
4.3. Functions in Serviceman Mode
4.3.1. Additional Function for DYNAMIC IRIS in PICTURE menu
· AI WINDOW
Sets the APL detection area.
4.3.2. Additional Function for POSITION menu
· DVI EQUALIZER
If noise appears when DVI input, sets the value so that the noise decreases.
4.3.3. Additional Functions for ADVANCED MENU
· FRAME LOCK
When the picture is displayed by the input V-sync frequency, sets it to ON. However, there is a signal format that cannot be set
to ON.
· V MASK
If the picture falls into disorder when RGB1 or RGB2 input, sets the value so that the disorder decreases.
· PLL SETTING
If the picture falls into disorder when RGB1 or RGB2 input, sets VCO and the charge pump so that the disorder decreases.
Sets VCO and the charge pump.
4.3.4. Additional Function for CLAMP POSITION in ADVANCED MENU
· WIDTH
If the picture falls into disorder even if the clamp position is adjusted when RGB1 or RGB2 input, adjusts the value.
4.3.5. Additional Function for AUX SDI IN in DISPLAY OPTION menu
· XYZ TO RGB SETTING
− − −
− FACTORY SETTING: The Yxy value of FACTORY is used for original data of the XYZ to RGB conversion coefficient.
Default
− − −
− MEASURE: The Yxy value of MEASURE is used for original data of the XYZ to RGB conversion coefficient.
− − −
− Rec709: The Yxy value of Rec709 is used for original data of the XYZ to RGB conversion coefficient.
− − −
− DCI P3: The Yxy value of DCI P3 is used for original data of the XYZ to RGB conversion coefficient.
· XYZ TEST PATTERN
The following patterns can be selected.
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PT-DZ12000U / PT-DZ12000E / PT-D12000U / PT-D12000E / PT-DW100U / PT-DW100E

− − −
− WHITE: 10% - 100%
− − −
− DARK GRAY: 1 - 10
− − −
− COLOR: 1 - 2 of Red, Green, Blue, Cyan, Magenta and Yellow
4.3.6. Additional Functions for PROJECTOR SETUP
· MAX AVAILABLE LAMP
Sets the maximum number of lamps that can be used. Usually, set it to "4".
· STATUS
The number of pages of screens displayed when selecting becomes "6" in Serviceman Mode from "3" in User Mode. When ET-
MD100SD4 module is installed, it becomes "7" in Serviceman Mode from "3" in User Mode.
Page 1 and page 3 are the same as User Mode, and the following items are displayed on page 2 in Serviceman Mode.
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PT-DZ12000U / PT-DZ12000E / PT-D12000U / PT-D12000E / PT-DW100U / PT-DW100E

12
PT-DZ12000U / PT-DZ12000E / PT-D12000U / PT-D12000E / PT-DW100U / PT-DW100E

4.3.7. Additional Function for RS-232C in PROJECTOR SETUP menu
· SIGNAL SELECTOR
ON: Sets it when an optional signal selector is connected.
OFF: Default setting
4.3.8. Additional Function for AIR FILTER CLEANING in PROJECTOR SETUP menu
· CREANING
ON: Default setting
OFF: Disables automatic cleaning operation.
4.3.9. Additional Function for INITIALIZE in PROJECTOR SETUP menu
· SHUTTER COUNTER
Initializes it when the shutter is replaced.
· CLEANING COUNTER
Initializes it when the air filter unit is replaced.
4.3.10. Addition of EXTRA OPTION
· LIGHT OUTPUT
Adjusts brightness with Dynamic Iris. It darkens as the value becomes small.
· CUT OFF
Sets whether to display each color of Red, Green and Blue.
· GAMMA SELECT
DEFAULT: Default setting
ALL: Selecting items of GAMMA SELECT in PICTURE menu increase.
· POWER ON SHUTTER
OPEN: Opens the shutter when power ON.
CLOSE: Closes the shutter when power ON.
· POWER OFF SHUTTER
OPEN: Opens the shutter when power OFF.
CLOSE: Closes the shutter when power OFF.
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PT-DZ12000U / PT-DZ12000E / PT-D12000U / PT-D12000E / PT-DW100U / PT-DW100E

IGNORE: Does not control the shutter when power OFF.
· CINEMA FILTER
NONE: Default setting
INSTALLED: When installing the color filter that expands the color region
· AIR FILTER
NORMAL: Default setting
SPECIAL: Sets it when the smoke cut filter is installed.
· UNIFORMITY
Sets the value of color unevenness correction.
· FRONT LAMP LED
ON: Default setting
OFF: Prohibits a green lighting.
· LAMP CHANGE MUTE
ON: Turns off the projection temporarily when switching the lighting lamp.
OFF: Does not turn off the projection when switching the lighting lamp. However, a video noise might appear momentarily in the
projection.
· LENS SHIFT CALIBRATION
Calibrates the limit and the home position of the lens shift.
Execute LENS SHIFT CALIBRATION according to the procedure of the next paragraph when replacing the lens mount, LH-
Module or LV-Module.
· COOLING TIME
NORMAL: Sets all the cooling time to 240 seconds.
FAST: Default setting (Sets all the cooling time to 170 seconds.)
· MENU LOCK
ON: Sets the menu lock.
OFF: Default setting
· MENU LOCK PASSWORD
Sets the password for the menu lock release. The default (initial password) is "AAAA".
4.3.11. Execution of LENS SHIFT CALIBRATION
1.Enter the serviceman mode according to the section 4.1. "Setting to Serviceman Mode".
2.Select LENS SHIFT CALIBRATION in EXTRA OPTION.
3.Press the ENTER button. When you execute LENS SHIFT CALIBRATION, press the ENTER button again when displayed
"SURE?".
4.The lens moves up/down/right/left, and the limit and the home position values of the shift are set again automatically.
5.When the lens stops, re-setting is finished.
5 Self-diagnosis Display
There is a self-diagnosis display located at the side of the projector which automatically displays their details when error, warning
or others occur.
If a code is displayed in the self-diagnosis display, check the part of the cause according to the content of the code table below.
5.1. Code Table
Self-
diagnosis
display
Contents Shutdown Display condition Remarks
U11 Temperature warning (IN) Intake air temperature is the specific value or
higher.
U12 Temperature warning (OPT) Optical module temperature is the specific
value or higher.
U13 Temperature warning (OUT) Lamp surroundings temperature is the specific
value or higher.
U14 Low temperature warning (OPT) Optical module temperature is less than the
specific value.
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PT-DZ12000U / PT-DZ12000E / PT-D12000U / PT-D12000E / PT-DW100U / PT-DW100E

Self-
diagnosis
display
Contents Shutdown Display condition Remarks
U15 Optical output restriction for the
projector protection 40 °C (35 °C when ALTITUDE MODE is ON) or higher in ambient temperature at QUAD mode
U21 Temperature error (IN) Intake air temperature is the specific value or
higher. After turning on the power, the
shutdown processing is not
done for 2.5 minutes.
U22 Temperature error (OPT) Optical module temperature is the specific
value or higher.
U23 Temperature error (OUT) Lamp surroundings temperature is the specific
value or higher.
U24 Low temperature error (OPT) *1 Optical module temperature is less than 5°C.
U41 Lamp 1 operating time warning Lamp cumulative usage time is 1 800 hour or
longer. LAMP monitor lights in red.
U42 Lamp 2 operating time warning
U43 Lamp 3 operating time warning
U44 Lamp 4 operating time warning
U61 Lamp 1: 2 000 hour operating time
exceeded *2
Lamp cumulative usage time is 2 000 hour or
longer. After turning on the lamp, it will turn off in 10 minutes. LAMP
monitor lights in red.
U62 Lamp 2: 2 000 hour operating time
exceeded *2
U63 Lamp 3: 2 000 hour operating time
exceeded *2
U64 Lamp 4: 2 000 hour operating time
exceeded *2
U51 Lamp 1 going out *2 Lamp goes out after turning on. LAMP monitor blinks 3 times in
red.
U52 Lamp 2 going out *2
U53 Lamp 3 going out *2
U54 Lamp 4 going out *2
U51 Lamp 1 lighting failure *2 Lamp ignition failure LAMP monitor blinks 3 times in
red.
U52 Lamp 2 lighting failure *2
U53 Lamp 3 lighting failure *2
U54 Lamp 4 lighting failure *2
U70 Air filter unit not installed Air filter unit is not installed. Confirms the installation when
turning on the power.
U71 Lamp 1 not installed Lamp is not installed (The lamp memory cannot
be read.) LAMP monitor blinks 3 times in red.
U72 Lamp 2 not installed
U73 Lamp 3 not installed
U74 Lamp 4 not installed
U75 Special filter setting SPECIAL has been selected on AIR FILTER in
EXTRA OPTION menu. This display is not an error.
U81 AC power supply voltage drop
warning (less than 99 V) AC power supply voltage drops.
U91 Lamp unit cover is not closed Lamp unit cover is not closed for 1 second or
longer. If the cover is not closed when turning on the power, it does
not turn on.
H11 Thermosensor disconnected (IN) Intake air thermosensor is disconnected.
H12 Thermosensor disconnected (OPT) Optical module thermosensor is disconnected.
H13 Thermosensor disconnected
(OUT) Lamp surroundings thermosensor is disconnected.
H18 Airflow sensor disconnected Airflow sensor is disconnected.
U04 Air filter is blocked The air filter accumulates dust.
H01 Internal clock battery replacement The date is before December 31, 2005 or after
January 1, 2036. If this error occurs, the date is reset on 00:00:00, January 1,
2006.
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PT-DZ12000U / PT-DZ12000E / PT-D12000U / PT-D12000E / PT-DW100U / PT-DW100E

Self-
diagnosis
display
Contents Shutdown Display condition Remarks
FE1 Fan error 1: P-UNIT FAN
The fan stops for 5 seconds or longer.
Power unit fan
FE2 Fan error 2: LAMP FAN 1 Lamp fan 1
FE3 Fan error 3: LAMP FAN 2 Lamp fan 2
FE4 Fan error 4: LAMP FAN 3 Lamp fan 3
FE5 Fan error 5: LAMP FAN 4 Lamp fan 4
FE6 Fan error 6: BALLAST1 FAN Ballast fan 1
FE7 Fan error 7: BALLAST3 FAN Ballast fan 3
FE8 Fan error 8: GB-DMD FAN GB-DMD fan
FE9 Fan error 9: EXAUST FAN C Exhaust fan (C)
FF0 Fan error 10: EXAUST FAN L Exhaust fan (L)
FF1 Fan error 11: EXAUST FAN R Exhaust fan (R)
FF2 Fan error 12: R-DMD FAN R-DMD fan
FF3 Fan (Module) error 13: G-LIQUID
COOLING Liquid cooling pump (G)
FF4 Fan (Module) error 14: B-LIQUID
COOLING Liquid cooling pump (B)
FF5 Fan error 15: C-PRISM FAN Color prism fan
FF6 Fan error 16: L-PRISM FAN Lamp prism fan
FF7 Fan error 17: BALLAST2 FAN Ballast fan 2
FF8 Fan error 18: BALLAST4 FAN Ballast fan 4
FF9 Fan error 19: G-PRISM FAN G-prism fan
F11 Shutter error Shutter error
F12 Dynamic iris error Dynamic iris error
F13 Air filter unit error Air filter cleaning processing time-out
F21 2.5 V DC error 2.5 V DC error
F22 3.3 V DC error 3.3 V DC error
F23 5.0 V DC error 5.0 V DC error
F41 Lamp 1 memory error *2 Lamp EEPROM is abnormal. LAMP monitor blinks 3 times in
red.
F42 Lamp 2 memory error *2
F43 Lamp 3 memory error *2
F44 Lamp 4 memory error *2
F61 Lamp 1 ballast communication
error *2
Fails in the communication with the ballast
MPU.
F62 Lamp 2 ballast communication
error *2
F63 Lamp 3 ballast communication
error *2
F64 Lamp 4 ballast communication
error *2
F80 Resize IC setting error No response from the resize IC
F81 FM-R test fail RDRAM test error
F82 FM-G tset fail
F83 FM-B test fail
F91 FPGA1 configuration error A-P.C.Board is abnormal.
F92 FPGA2/3 configuration error FH-Module is abnormal.
WF-Module is abnormal.
F93 Flash ROM error The circuit around CPU on A-P.C.Board is
abnormal.
F94 RAM error
F95 FPGA expansion error
F96 Lens shift error The circuit for lens position detection is
abnormal.
F97 WF-Module (GEOMETRY)
communication error No response from the geometry IC Displays in PT-DZ12000*/DW100* only.
Explanatory notes of shutdown column
Shutdown occurs.
Shutdown does not occur.
*1 Shutdown occurs only when starting. (Shutdown does not occur even if the temperature becomes less than 5°C during normal
operating.)
*2 Shutdown occurs when all lamps cannot be lit.
5.2. Comparison Table of Self-diagnosis Display and Code
Self-diagnosis
display Code Self-diagnosis display Code
U11 00000000 00000000 00000000 00000001 FE4 00000000 00000000 00080000 00000000
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PT-DZ12000U / PT-DZ12000E / PT-D12000U / PT-D12000E / PT-DW100U / PT-DW100E

Self-diagnosis
display Code Self-diagnosis display Code
U12 00000000 00000000 00000000 00000002 FE5 00000000 00000000 00100000 00000000
U13 00000000 00000000 00000000 00000004 FE6 00000000 00000000 00200000 00000000
U14 00000000 00000000 00000000 00000008 FE7 00000000 00000000 00400000 00000000
U15 00000000 00800000 00000000 00000000 FE8 00000000 00000000 00800000 00000000
U21 00000000 00000000 00000000 00000010 FE9 00000000 00000000 01000000 00000000
U22 00000000 00000000 00000000 00000020 FF0 00000000 00000000 02000000 00000000
U23 00000000 00000000 00000000 00000040 FF1 00000000 00000000 04000000 00000000
U24 00000000 00000000 00000000 00000080 FF2 00000000 00000000 08000000 00000000
U41 00000000 00000000 00000000 00000100 FF3 00000000 00000000 10000000 00000000
U42 00000000 00000000 00000000 00000200 FF4 00000000 00000000 20000000 00000000
U43 00000000 00000000 00000000 00000400 FF5 00000000 00000000 40000000 00000000
U44 00000000 00000000 00000000 00000800 FF6 00000000 00000000 80000000 00000000
U61 00000000 00000000 00000000 00000100 FF7 00000000 00000001 00000000 00000000
U62 00000000 00000000 00000000 00000200 FF8 00000000 00000002 00000000 00000000
U63 00000000 00000000 00000000 00000400 FF9 00000000 00000000 00008000 00000000
U64 00000000 00000000 00000000 00000800 F11 00000000 00000004 00000000 00000000
U51 00000000 00000000 00000000 00001000 F12 00000000 00000008 00000000 00000000
U52 00000000 00000000 00000000 00002000 F13 00000000 00000010 00000000 00000000
U53 00000000 00000000 00000000 00004000 F21 00000000 00000020 00000000 00000000
U54 00000000 00000000 00000000 00008000 F22 00000000 00000040 00000000 00000000
U51 00000000 00000000 00000000 00010000 F23 00000000 00000080 00000000 00000000
U52 00000000 00000000 00000000 00020000 F41 00000000 00000100 00000000 00000000
U53 00000000 00000000 00000000 00040000 F42 00000000 00000200 00000000 00000000
U54 00000000 00000000 00000000 00080000 F43 00000000 00000400 00000000 00000000
U71 00000000 00000000 00000000 01000000 F44 00000000 00000800 00000000 00000000
U72 00000000 00000000 00000000 02000000 F61 00000000 00800000 00000000 00000000
U73 00000000 00000000 00000000 04000000 F62 00000000 01000000 00000000 00000000
U74 00000000 00000000 00000000 08000000 F63 00000000 02000000 00000000 00000000
U75 00000000 00000000 00000000 40000000 F64 00000000 04000000 00000000 00000000
U81 00000000 00000000 00000000 10000000 F80 00000001 00000000 00000000 00000000
U91 00000000 00000000 00000000 20000000 F81 00100000 00000000 00000000 00000000
H11 00000000 00000000 00000001 00000000 F82 00200000 00000000 00000000 00000000
H12 00000000 00000000 00000002 00000000 F83 00400000 00000000 00000000 00000000
H13 00000000 00000000 00000004 00000000 F91 00000000 00010000 00000000 00000000
H18 00000000 00000000 00000008 00000000 F92 00000000 00020000 00000000 00000000
U04 00000000 00000000 00000010 00000000 F92 00000000 00040000 00000000 00000000
H01 00000000 00000000 00000020 00000000 F93 00000000 00080000 00000000 00000000
U70 00000000 00000000 00000080 00000000 F94 00000000 00100000 00000000 00000000
FE1 00000000 00000000 00010000 00000000 F95 00000000 00200000 00000000 00000000
FE2 00000000 00000000 00020000 00000000 F96 00000000 00400000 00000000 00000000
FE3 00000000 00000000 00040000 00000000 F97 04000000 00000000 00000000 00000000
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PT-DZ12000U / PT-DZ12000E / PT-D12000U / PT-D12000E / PT-DW100U / PT-DW100E

6 Using the Serial Terminals
THe main unit is equipped with SERIAL terminals located in its terminal section on the side, and this terminal is compliant with RS-
232C/RS-422. Also a serial output terminal is provided to enable plural projector control.
6.1. Example of Connection
RS-232C
RS-422
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PT-DZ12000U / PT-DZ12000E / PT-D12000U / PT-D12000E / PT-DW100U / PT-DW100E

6.2. Pin Assignments and Signal Names
RS-232C
RS-422
6.3. Communication Conditions (Factory Setting)
6.4. Procedure of Communication Condition Settings
(1) Press the MENU button.
The MAIN MENU screen will be displayed.
(2) Select PROJECTOR SETUP using the or buttons.
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PT-DZ12000U / PT-DZ12000E / PT-D12000U / PT-D12000E / PT-DW100U / PT-DW100E

(3) Press the ENTER button.
The PROJECTOR SETUP screen will be displayed.
(4) Select RS-232C using the or buttons.
(5) Press the ENTER button.
The RS-232C screen will be displayed.
(6) Select SERIAL IN using the or buttons.
(7) Press buttons to switch SERIAL IN.
RS-232C and RS-422 will switch each time the button is pressed.
(8) Select communication conditions using the or buttons.
(9) Press buttons to confirm the setting.
(10) Press the MENU button 3 times.
The on-screen indications disappear, and the system returns to the
normal screen.
6.5. Control commands
6.6. Cable specifications
20
PT-DZ12000U / PT-DZ12000E / PT-D12000U / PT-D12000E / PT-DW100U / PT-DW100E