Sharp XG-C50XE (serv.man24) Service Manual ▷ View online
26
XG-C50X
Group
Sub Group
Subject
Adjust PC Image
A/D
R-BRIGHT
G-BRIGHT
B-BRIGHT
R-D
G-BRIGHT
B-BRIGHT
R-D
B-D
G-D
AD-AUT
G-D
AD-AUT
Adjust RGB Image
OUTPUT1
R1-BLK
R1-GAIN
G1-BLK
R1-GAIN
G1-BLK
G1-GAIN
B1-BLK
B1-GAIN
S-R1-BLK
S-R1-GAIN
S-G1-BLK
B1-BLK
B1-GAIN
S-R1-BLK
S-R1-GAIN
S-G1-BLK
S-G1-GAIN
S-B1-BLK
S-B1-GAIN
S-B1-BLK
S-B1-GAIN
Adjust Panel Drive
OUTPUT2
PSIG-H
PSIG-L
PSIG-L
Adjust Commn Voltage
OUTPUT3
RC
GC
BC
GCK-PHASE
BC
GCK-PHASE
Adjust Video Image
VIDEO
PICTURE
BRIGHT
TINT
BRIGHT
TINT
N-COLOR
P-COLOR
S-COLOR
AGC-CNT
AGC-ADJ
STAT-GAIN
P-COLOR
S-COLOR
AGC-CNT
AGC-ADJ
STAT-GAIN
V-R1-BLK
V-B1-BLK
VIDEO-AUTO
V-B1-BLK
VIDEO-AUTO
Adjust Component Image
COMP
G-BRIGHT
CB-OFFSET
CR-OFFSET
CB-OFFSET
CR-OFFSET
C-R1-BLK
C-B1-BLK
COMPO-AUTO
C-B1-BLK
COMPO-AUTO
»
Adjustment mode process menu
»
Entering the adjustment process mode
There are follwing two methods.
»
Press the SW2001 on the KEY PWB unit.
»
Press the follwing keys in this order.
ON
→
Adj up
→
Adj down
→
Adj up
→
Adj down
→
ENTER
→
ENTER
→
MENU
27
XG-C50X
Group
Sub Group
Subject
Process Mode
LINE
L1
L2
L4
OFF
TEMP OFF
L2
L4
OFF
TEMP OFF
SENSOR CHECK
Initial Setting
SSS
TIME
S1
S2
S3
S4
S1
S2
S3
S4
S5
Sample Pattern
PATTERN
RGB
RGB[50]
CROSS
FOCUS
STEP
RGB[50]
CROSS
FOCUS
STEP
COLOR
CHR
CHR
Adjust CVIC
CVIC
PROGRESSIVE
MODE
IP
MDSW
PTGSW
IP
MDSW
PTGSW
C-TESTSW
C-ILG-LY
C-MOD-LY
C-VE-LV
C-ILG-LY
C-MOD-LY
C-VE-LV
ENHANCE-VIDE
ENH-PLUS
ENH-MINUS
DFC
ENH-MINUS
DFC
ENHANCE-HDTV
ENH-PLUS
ENH-MINUS
DFC
ENH-MINUS
DFC
ENHANCE-RGB
MODE
ENH-GAIN
ENH-PLUS
ENH-GAIN
ENH-PLUS
SCREEN
CUBIC-RGB
CUBIC-VIDEO
CUBIC-VIDEO
NR
YNR-LEVEL
YNR-K
YNR-FSEL
CNR-LEVEL
YNR-K
YNR-FSEL
CNR-LEVEL
CNR-K
CNR-FSEL
CNR-FILSW
CNR-FSEL
CNR-FILSW
PTG
TBL-NO
TESTSW
ENABLE
TESTSW
ENABLE
MV-F
VDDYP
VDDYP
28
XG-C50X
Group
Sub Group
Subject
Adjust CVIC
CMS-HUE
CMS-HUE-R
CMS-HUE-Y
CMS-HUE-G
CMS-HUE-C
CMS-HUE-B
CMS-HUE-Y
CMS-HUE-G
CMS-HUE-C
CMS-HUE-B
CMS-HUE-M
CMS-SAT
CMS-SAT-R
CMS-SAT-Y
CMS-SAT-G
CMS-SAT-C
CMS-SAT-B
CMS-SAT-Y
CMS-SAT-G
CMS-SAT-C
CMS-SAT-B
CMS-SAT-M
CMS-VAL
CMS-VAL-R
CMS-VAL-Y
CMS-VAL-G
CMS-VAL-C
CMS-VAL-B
CMS-VAL-Y
CMS-VAL-G
CMS-VAL-C
CMS-VAL-B
CMS-VAL-M
DEGAMMA
DEGAMMA
Adust Digital Convergence
CONVER
CC
R-CNV-H
G-CNV-H
B-CNV-H
R-CNV-H
G-CNV-H
B-CNV-H
R-CNV-V
G-CNV-V
B-CNV-V
G-CNV-V
B-CNV-V
Vesion Cehck etc
SPECIAL
IPL
IPL2
E2PROM
ADR RD/WR
IPL2
E2PROM
ADR RD/WR
USB-MODE
29
XG-C50X
TROUBLE SHOOTING TABLE
Yes
Yes
No
No
No
Yes
No
No
Yes
Yes
Yes
Lamp fails to light-up
Turn on the power switch.
Is discharging sound heard from
lamp?
Is discharging sound heard from
lamp?
Is the lamp out of socket?
Reconnect the lamp into socket.
Replace the lamp
Is the ballast cooling fan running?
Is DC 280V/400V voltage applied
between CN704 connetor pins?
between CN704 connetor pins?
Is 2V or higher voltage applied
between pins(4) and (2) of ballast's
CN705 connector.
between pins(4) and (2) of ballast's
CN705 connector.
Replace the ballast.
Check the power supply circuits.
No
Check the power supply circuits.
Is the CN705 connector
disconnected?
disconnected?
Reconnect it into socket correctly.
Check the microproccessor and its
peripheral circuits.
peripheral circuits.
Click on the first or last page to see other XG-C50XE (serv.man24) service manuals if exist.