![background image](http://html1.mh-extra.com/html/panasonic/dp-c321/dp-c321_service-handbook_3758375276.webp)
3-202
Chapter 3 Troubleshooting
14
Binary/Auto
Gradation
Correction PG
(For Copy)
LUT: C-TRA
Off IOT Off
(For gradation
correction) Gradation
pattern for gradation
correction for
copying LUT:
C-TRA Off IOT Off
To output during Auto
Gradation Correction.
For checking
CTRACS feature.
Same as 10. The test
pattern here is able to
check the setup effects
of the Copy feature.
IPS
15
Binary/Auto
Gradation
Correction PG
(For Copy)
LUT: C-TRA
Off IOT On
(For gradation
correction) Gradation
pattern for gradation
correction for
copying LUT:
C-TRA Off IOT On
To output during Auto
Gradation Correction.
For checking
CTRACS feature.
Same as 10. The test
pattern here is able to
check the setup effects
of the Copy feature.
IPS
16
Binary/Auto
Gradation
Correction PG
(For Copy)
LUT: C-TRA
On IOT Off
(For gradation
correction) Gradation
pattern for gradation
correction for
copying LUT:
C-TRA On IOT Off
To output during Auto
Gradation Correction.
For checking
CTRACS feature.
Same as 10. The test
pattern here is able to
check the setup effects
of the Copy feature.
IPS
17
Binary/Auto
Gradation
Correction PG
(For Copy)
LUT: C-TRA
On IOT On
(For gradation
correction) Gradation
pattern for gradation
correction for
copying LUT:
C-TRA On IOT On
To output during Auto
Gradation Correction.
For checking
CTRACS feature.
Same as 10. The test
pattern here is able to
check the setup effects
of the Copy feature.
IPS
PG
No.
Pattern Name
Overview
Purpose
PG Built-in Location
18
Binary/Process
Control LUT:
C-TRA Off
IOT Off
(Density adjustment,
gradation check)
Gradation pattern for
density adjustment
LUT: C-TRA Off IOT
Off
The Primary color/
Secondary color/
Tertiary color
gradation
reproducibility can be
checked by crossing
over to entire
gradation. For
checking TRC.
IPS
19
Binary/Process
Control LUT:
C-TRA Off
IOT On
(Density adjustment,
gradation check)
Gradation pattern for
density adjustment
LUT: C-TRA Off IOT
On
The Primary color/
Secondary color/
Tertiary color
gradation
reproducibility can be
checked by crossing
over to entire
gradation. For
checking TRC.
IPS
20
Binary/Process
Control LUT:
C-TRA On IOT
On
(Density adjustment,
gradation check)
Gradation pattern for
density adjustment
LUT: C-TRA On IOT
Off
The Primary color/
Secondary
color/Tertiary color
gradation
reproducibility can be
checked by crossing
over to entire
gradation. For
checking TRC.
IPS
21
Binary/Process
Control LUT:
C-TRA On IOT
On
(Density adjustment,
gradation check)
Gradation pattern for
density adjustment
LUT: C-TRA On IOT
On
The Primary color/
Secondary color/
Tertiary color
gradation
reproducibility can be
checked by crossing
over to entire
gradation. For
checking TRC.
IPS
PG
No.
Pattern Name
Overview
Purpose
PG Built-in Location
Summary of Contents for DP-C321
Page 4: ...This page is intentionally left blank ...
Page 5: ...Chapter 1 General ...
Page 22: ...1 16 Chapter 1 General 1 3 Type of Paper ...
Page 23: ...1 17 Chapter 1 General ...
Page 24: ...Chapter 2 Maintenance ...
Page 63: ...Chapter 3 Troubleshooting ...
Page 118: ...3 44 Chapter 3 Troubleshooting I F PWB PL9 1 MCU PWB PL13 1 ...
Page 445: ...Chapter 4 Parts List ...
Page 548: ......