DOWNLOAD Panasonic PT-DZ21K2 / PT-DS20K2 / PT-DW17K2 / PT-DZ16K2 (serv.man2) Service Manual ↓ Size: 74.49 MB | Pages: 109 in PDF or view online for FREE

Model
PT-DZ21K2 PT-DS20K2 PT-DW17K2 PT-DZ16K2 (serv.man2)
Pages
109
Size
74.49 MB
Type
PDF
Document
Service Manual
Brand
Device
Projector / 3-CHIP DLP BASED PROJECTOR
File
pt-dz21k2-pt-ds20k2-pt-dw17k2-pt-dz16k2-sm2.pdf
Date
PREV: Panasonic PT-DZ21K2 / PT-DS20K2 / PT-DW17K2 / PT-DZ16K2 Service Manual / Other

Panasonic PT-DZ21K2 / PT-DS20K2 / PT-DW17K2 / PT-DZ16K2 (serv.man2) Service Manual ▷ View online

PREFACE
< DZ21K2/DS20K2/DW17K2/DZ16K2 >
  2. 3. Terminal
<RGB 1 IN> terminal
1 set (BNC x 5 (RGB/YP
B
P
R
/YC
B
C
R
/YC/VIDEO x 1))
RGB signal
0.7 V [p-p] 75 Ω (SYNC ON GREEN: 1.0 V [p-p] 75 Ω)
SYNC/HD
TTL high impedance, automatic positive/negative 
polarity compatible
VD
TTL high impedance, automatic positive/negative 
polarity compatible
YP
B
P
R
 signal
Y: 1.0 V [p-p] including synchronization signal, P
B
P
R
: 0.7 V [p-p] 75 Ω
Y/C signal
Y: 1.0 V [p-p], C: 0.286 V [p-p] 75 Ω
VIDEO signal
1.0 V [p-p] 75 Ω
<RGB 2 IN> terminal
1 set, high-density D-Sub 15 p (female)
RGB signal
0.7 V [p-p] 75 Ω (SYNC ON GREEN: 1.0 V [p-p] 75 Ω)
SYNC/HD
TTL high impedance, automatic positive/negative 
polarity compatible
VD
TTL high impedance, automatic positive/negative 
polarity compatible
YP
B
P
R
 signal
Y: 1.0 V [p-p] including synchronization signal, P
B
P
R
: 0.7 V [p-p] 75 Ω
<DVI-D IN> terminal
1 set, DVI-D 24 p, single link, DVI 1.0 compliant, HDCP compatible
<HDMI IN> terminal
1 set, HDMI 19 p, HDCP compatible, Deep Color compatible
<SDI IN 1> terminal (Only for 
PT-DZ21K2, PT-DS20K2)
<SDI IN> terminal (Only for 
PT-DZ16K2)
1 set (BNC)
SD-SDI signal
SMPTE ST 259 compliant
HD-SDI signal
SMPTE ST 292 compliant
3G-SDI signal
SMPTE ST 424 compliant
Dual link HD-SDI 
(LINK-A) signal
*1
SMPTE ST 372 compliant
Dual link 3G-SDI (Link 
1) signal
*1
SMPTE ST 425 compliant
<SDI IN 2> terminal
(Only for PT-DZ21K2, 
PT-DS20K2)
1 set (BNC)
SD-SDI signal
SMPTE ST 259 compliant
HD-SDI signal
SMPTE ST 292 compliant
3G-SDI signal
SMPTE ST 424 compliant
Dual link HD-SDI 
(LINK-B) signal
SMPTE ST 372 compliant
Dual link 3G-SDI (Link 
2) signal
SMPTE ST 425 compliant
<3D SYNC 1 IN/OUT> terminal
(Only for PT-DZ21K2, 
PT-DS20K2)
1 set (BNC)
During input setting
TTL high impedance
During output setting
TTL output: Maximum 10 mA
<3D SYNC 2 OUT> terminal
(Only for PT-DZ21K2, 
PT-DS20K2)
1 set (BNC)
TTL output: Maximum 10 mA
<SERIAL IN>/ <SERIAL OUT> 
terminal
D-Sub 9 p, 1 set each, RS-232C compliant, for computer control
<REMOTE 1 IN>/ <REMOTE 1 
OUT> terminal
M3 stereo mini jack, 1 set each, for remote control (wired)/for projector connection control
<REMOTE 2 IN> terminal
1 set, D-Sub 9 p, for contact control
<DIGITAL LINK/LAN> terminal
1 set, RJ-45, for network and DIGITAL LINK connections, PJLink compatible, 100Base-TX, Art-Net 
compatible
*1  Only for PT-DZ21K2, PT-DS20K2
Note
 
f The model numbers of accessories and optional accessories are subject to change without prior notice.
8
PREFACE
< DZ21K2/DS20K2/DW17K2/DZ16K2 >
  2. 4. Dimensions
Unit: mm
244 (9-19/32")
310 (12-7/32")
620 (24-13/32")
608 (23-15/16")
488 (19-7/32")
36 (1-13/32")
177 (6-31/32")
291 (11-15/32")
70 (2-3/4")
730 (28-3/4")
* Actual dimensions may differ depending on the product.
9
1. The name of each part　　・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・
 INF-2
1. 1. Projector body
1. 2. Control panel
1. 3. Connecting terminals
1. 4. Remote control
2. OSD Menu Navigation　　・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・
 INF-5
3. Service Mode　　・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・
 INF-9
3. 1. Setting to Service Mode
3. 2. Resetting to User Mode
3. 3. Functions in Service Mode
4. Notes on service　　・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・
 INF-15
4. 1. Before service operation
4. 2. Service
4. 3. User maintenance/replacement parts
5　Troubleshooting　　・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・
　
INF-21
5. 1. Lamp/temperature/filter indicators
5. 2. Shutdown system
5. 3. System log data acquisition method
5. 4. Troubleshooting
CONTENTS
SECTION 1
Service Information
Model No.
PT-DZ21K2
PT-DS20K2
PT-DW17K2
PT-DZ16K2
SECTION 1  SERVICE  INFORMATION
<DZ21K2/DS20K2/DW17K2/DZ16K2>
1. The name of each part
  1. 1. Projector body
1
2
3
4
5
6
7
8
8
12
13
9
0
1
14
16
10
10
14
11
21
22
19
7
1
8
1
17
17
0
2
0
1
Front
Side
Rear
10
15
Projection direction
Bottom
1  Power indicator <ON (G)/STANDBY (R)>
Indicates the status of the power.
2  Lamp indicator <LAMP1>
Indicates the status of lamp 1.
3  Lamp indicator <LAMP2>
Indicates the status of lamp 2.
4  Lamp indicator <LAMP3>
Indicates the status of lamp 3.
5  Lamp indicator <LAMP4>
Indicates the status of lamp 4.
6  Temperature indicator <TEMP>
Indicates the internal temperature status.
7  Filter indicator <FILTER>
8 Adjustable 
feet
Adjusts the projection angle.
9  Remote control signal receiver (front)
10  Air intake port
11  Lens mount cover
12  Lamp unit cover
13  Remote control signal receiver (rear)
14  Air exhaust port
15  Burglar hook port
Attaches a burglar prevention cable, etc.
16 
17  Lighting for the control panel and connecting terminals
18 Control 
panel
19 Connecting 
terminals
20 Security 
slot
This security slot is compatible with the Kensington security 
cables.
21  <AC IN> terminal
Connect the supplied power cord.
22  <MAIN POWER> switch
Turns on/off the main power.
Attention
 
f Do not block the ventilation ports (intake and exhaust) of the projector.
INF - 2
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