DOWNLOAD Sharp LC-46X8E (serv.man7) Service Manual ↓ Size: 923.55 KB | Pages: 18 in PDF or view online for FREE

Model
LC-46X8E (serv.man7)
Pages
18
Size
923.55 KB
Type
PDF
Document
Service Manual / Parts Guide
Brand
Device
TV / LCD / Adjustment Procedure
File
lc-46x8e-sm7.pdf
Date

Sharp LC-46X8E (serv.man7) Service Manual / Parts Guide ▷ View online

LC-46X8E/S/RU
3 – 2
2. Entering and exiting the adjustment process mode
1. Press the “POWER” key on the set of running TV set to force off the power.
2. While holding down the “VOL (-)” and “INPUT” keys on the set at once, press the “MAIN POWER” key on the set to turn on the power or plug in the
AC power cord to turn on the power.
The letter “K” appears on the screen.
3. Next, hold down the “VOL (-)” and “P (V)” keys on the set at once.
Multiple lines of character string appearing on the screen indicate that the set is now in the adjustment Process mode. If you fail to enter the
adjustment process mode (the display is the same as normal startup), retry the procedure. (Another procedure)
4. Another procedure
1) Press the “MENU” key on the main unit to display OSD.
2) Move the cursor to SERVICE (OSD) using the cursor keys on the remote control.
Then press the “MENU” key on the remote control to enter the service mode (adjustment process mode).
5. To exit the adjustment process mode after the adjustment is done, unplug the AC power cord to force off the power. (When the power is turned off
with the remote controller, once unplug the AC power cord and plug it in again. In this case, wait 10 seconds or so before plugging.)
3. Remote controller key operation and description of display in adjustment process mode.
1. key operation
Input mode is switched automatically when relevant adjustment is started so far as the necessary input signal is available.
4. Description of display
CAUTION: Use due care in handling the information described here lest the users should know how to enter the adjustment process mode. If the 
settings are tampered with in this mode, unrecoverable system damage may result.
Remote controller key
Main unit key
Function
P  (
/
)
P  (
/
)
Moving an item (line) by one (UP/DOWN)
VOL (+/-)
VOL (+/-)
Changing a selected item setting (+1/-1)
Cursor (
/
)
Turning a page (PREVIOUS / NEXT)
Cursor (
/
)
Changing a selected line setting (+10/-10)
INPUT SOURCE on 
remote controller
Input source switching (toggle switching) (TV
→EXT1~8)
RETURN
Returning to a present page
OK
Executing a function
No.
Description
Display specification
(1)
Present page/number of total pages
2char/2char Decimal Number mark.
(2)
Page present title
It bundles it by Max. 15 char “[“ ”]”.
(3)
Input that has been selected now
TV/INPUT1/INPUT2/INPUT3/INPUT5/INPUT6/INPUT7/INPUT8
(4)
Present colour system
NTSC/PAL/SECAM/COMP15K/COMP33K/COMP45K/COMP28K/COMP31K
(5)
Inducing display
EUROPE/RUSSIA/SWEDEN
(6)
Model name
MODEL NAME
(7)
Item name
Max. 30 char
(8)
Parameter
Max. 60 char
(1) Present page/number of total pages
(5) Inducing display
(3) Input that has been selected now
(2) Page present title
(4) Present colour system
(6) Model name
1/33
[INFO]
INPUT1
AUTO
EURO
46E_X8E
MAIN Version
BOOT Version
Monitor Version
CPLD Version
FRC Version
EQ DATA CHECKSUM
LAMP ERROR
MONITOR ERR CAUSE
NORMAL STANDBY CAUSE
ERROR STANDBY CAUSE
1.10 (E 2008/02/10 D)
1.08
1.05
a6
ROM
0
11 11 11 11
0
1) 0
2) 0
3) 0
0H 0M
0H 0M
0H 0M
4) 0
5) 0
0H 0M
0H 0M
(7) Item name
(8) Parameter
LC-46X8E/S/RU
3 – 3
5. Adjustment process mode menu
The character string in brackets [ ] will appear as a page title in the adjustment process menu header.
Page
Line
Item
Description
Remarks (adjustment detail, etc.)
1/33
[INFO]
1
MAIN Version
Main software version
2
BOOT Version
BOOT Version.
3
Monitor Version
Monitor software version
4
FRC Version
FRC Version
5
CPLD Version
CPLD Version.
6
EQ DATA CHECKSUM
Audio data checksum.
7
LAMP ERROR
Number of termination due to lamp error.
8
MONITOR ERR CAUSE
Last error standby cause.
9
NORMALSTANDBY CAUSE
Situation that became standby at the end.
(Excluding the error)
10
ERROR STANDBY CAUSE
[1] 00H 00M
Error standby cause Total operating time before error.
[2] 00H 00M
[3] 00H 00M
[4] 00H 00M
[5] 00H 00M
2/33
[INIT]
1
INDUSTRY INIT
Enter
Initialization to factory settings execution.
2
INDUSTRY INIT(-Hotel)
OFF
Initialization to factory settings execution.
(Hotel mode is excluded)
3
HOTEL MODE
OFF
Hotel mode setting execution.
4
Center Acutime
5H 0M
Main operating hours.
5
RESET
OFF
Main operating hours reset.
6
Backlight Acutime
19H 35M
Backlight operating hours.
7
RESET
OFF
Backlight operating hours reset.
8
LAMP ERROR RESET
OFF
Lamp error reset.
9
ADJ PARAM SET
Enter
ADJ PARAM SET
10
VIC XPOS
0
X-coordinate setting for VIC READ
11
VIC YPOS
0
Y-coordinate setting for VIC READ
12
VIC SIGNAL TYPE
MAIN
Signal type setting for VIC READ
13
VIC READ
OFF
Picture level acquisition function
(Level appears in green on the upper right)
3/33
[TUNER ADJ]
1
RF AGC ADJ
Enter
RF-AGC auto adjustment execution
2
TUNER ADJ
Enter
TUNER auto adjustment execution
3
PAL+TUNER ADJ
Enter
PAL TUNER auto adjustment execution
4
RF AGC ADJ(CA-8CH)
Enter
RF-AGC auto adjustment execution (CA-8CH)
5
TUNER ADJ(CA-8CH)
Enter
TUNER auto adjustment execution (CA-8CH)
6
PAL+TUNER ADJ(CA-8CH)
Enter
PAL TUNER auto adjustment execution (CA-8CH)
7
RF AGC
16
RF AGC adjustment
8
TUNER DAC
150
TUNER signal level adjustment
9
RF  AGC  READ
OFF
4/33
[PAL MAIN]
1
PAL ADJ
Enter
PAL adjustment
2
SECAM ADJ
Enter
SECAM adjustment
3
N358 ADJ
Enter
N358 adjustment
4
PAL CONTRAST
130
PAL contrast adjustment
5
SECAM CONTRAST
137
SECAM CONTRAST adjustment
6
N358 CONTRAST
120
N358 CONTRAST adjustment
5/33
[CEC TEST]
1
HDMI CEC TEST
Enter
CEC test
2
INSPECT USB TERM
Enter
3
MONIDATA READ[TEMP/OPC]
OFF
MONITOR Temperature/ OPC Acquisition tool.
4
CAUSE RESET
Enter
6/33
[COMP15KMAIN]
1
COMP15K ALL ADJ
Enter
Component 15K picture level adjustment
2
COMP15K MAIN Y GAIN
194
Y GAIN adjustment value
3
COMP15K MAIN CB GAIN
215
Cb GAIN adjustment value
4
COMP15K MAIN CR GAIN
212
Cr GAIN adjustment value
5
COMP15K Y OFFSET
66
Y OFFSET adjustment value
6
COMP15K CB OFFSET
512
Cb OFFSET adjustment value
7
COMP15K CR OFFSET
513
Cr OFFSET adjustment value
LC-46X8E/S/RU
3 – 4
Page
Line
Item
Description
Remarks (adjustment detail, etc.)
7/33
[HDTV]
1
HDTV ADJ
Enter
HDTV video level adjustment
2
HDTV Y GAIN
195
HDTV Y GAIN adjustment value
3
HDTV CB GAIN
205
HDTV Cb adjustment value
4
HDTV CR GAIN
203
HDTV Cr adjustment value
5
HDTV Y OFFSET
65
HDTV Y OFFSET adjustment value
6
HDTV CB OFFSET
512
HDTV Cb OFFSET adjustment value
7
HDTV CR OFFSET
512
HDTV Cr OFFSET adjustment value
8/33
[ANALOG PC]
1
ANALOG PC ADJ
Enter
DVI ANALOG video level adjustment
2
R OFFSET
64
R CUTOFF adjustment value
3
G OFFSET
64
G CUTOFF adjustment value
4
B OFFSET
66
B CUTOFF adjustment value
5
R GAIN
193
R DRIVE adjustment value
6
G GAIN
189
G DRIVE adjustment value
7
B GAIN
194
B DRIVE adjustment value
9/33
[SCART]
1
SCART RGB ADJ
Enter
SCART RGB level adjustment
2
SCART R CUTOFF
65
SCART R CUTOFF adjustment value
3
SCART G CUTOFF
60
SCART G CUTOFF adjustment value
4
SCART B CUTOFF
64
SCART B CUTOFF adjustment value
5
SCART R GAIN
200
SCART R GAIN adjustment value
6
SCART G GAIN
195
SCART G GAIN adjustment value
7
SCART B GAIN
201
SCART B GAIN adjustment value
10/33
[LUMAADJ]
1
VCOM  ADJ
69
2
LCD LUMA ADJ
Enter
3
LCD LUMA UP
26
4
LCD LUMA DOWN
13
11/33
[FR DDRTEST]
1
DDRA TEST1
Enter
2
DDRA TEST2
Enter
3
DDRB TEST1
Enter
4
DDRB TEST2
Enter
5
DDRB TEST3
Enter
6
FRC ON/OFF
Enter
7
SOUSAM DDR BIST
Enter
8
SOUSAS DDR BIST
Enter
12/33
[LEV]
1
LEV1
176
2
LEV2
352
3
LEV3
528
4
LEV4
656
5
LEV5
800
6
LEV6
928
13/33
[MGXX1]
1
MG1R
178
W/B adjustment, gradation 1R adjustment value
2
MG1G
184
W/B adjustment, gradation 1G adjustment value
3
MG1B
138
W/B adjustment, gradation 1B adjustment value
4
MG2R
227
W/B adjustment, gradation 2R adjustment value
5
MG2G
232
W/B adjustment, gradation 2G adjustment value
6
MG2B
177
W/B adjustment, gradation 2B adjustment value
7
MG3R
316
W/B adjustment, gradation 3R adjustment value
8
MG3G
322
W/B adjustment, gradation 3G adjustment value
9
MG3B
249
W/B adjustment, gradation 3B adjustment value
LC-46X8E/S/RU
3 – 5
Page
Line
Item
Description
Remarks (adjustment detail, etc.)
14/33
[MGXX2]
1
MG4R
474
W/B adjustment, gradation 4R adjustment value
2
MG4G
485
W/B adjustment, gradation 4G adjustment value
3
MG4B
384
W/B adjustment, gradation 4B adjustment value
4
MG5R
791
W/B adjustment, gradation 5R adjustment value
5
MG5G
815
W/B adjustment, gradation 5G adjustment value
6
MG5B
673
W/B adjustment, gradation 5B adjustment value
7
MG6R
905
W/B adjustment, gradation 6R adjustment value
8
MG6G
948
W/B adjustment, gradation 6G adjustment value
9
MG6B
800
W/B adjustment, gradation 6B adjustment value
15/33
[ACTIVEBL1]
1
ABL TEST MODE
Enter
2
PRINT DEBUG
OFF
16/33
[SOUND1]
1
AUDIO_PARAMETER_SWITCH
ROM
2
AU_FLAT
3
INPUT_MIXER_GAIN
4
OUTPUT_MIXER_GAIN
5
PEQ1_F0
6
PEQ1_Q
7
PEQ1_GAIN
8
PEQ2_F0
9
PEQ2_Q
10
PEQ2_GAIN
11
PEQ3_F0
12
PEQ3_Q
13
PEQ3_GAIN
17/33
[SOUND 2]
1
PEQ4_F0
2
PEQ4_Q
3
PEQ4_GAIN
4
PEQ5_F0
5
PEQ5_Q
6
PEQ5_GAIN
7
GAIN_ADJUSTER1
8
GAIN_ADJUSTER2
9
GAIN_ADJUSTER3
10
GAIN_ADJUSTER4
11
GAIN_ADJUSTER5
12
GAIN_ADJUSTER6_SP
13
GAIN_ADJUSTER6_HP
18/33
[SOUND 3]
1
LOUT1_VOLUME_CONTROL
2
ROUT1_VOLUME_CONTROL
19/33
[M PWM]
1
2
PWM
3
PWM  FREQ
4
PWM DUTY
5
OSC  FREQ
6
OSC DUTY
20/33
[M OPC1]
1
OPC LDUTY0
2
OPC LDUTY1
3
OPC LDUTY2
4
OPC LDUTY3
5
OPC LDUTY4
6
OPC LDUTY5
7
OPC LDUTY6
8
OPC LDUTY7
9
OPC LDUTY8
10
OPC LDUTY9
11
OPC LDUTY10
12
OPC LDUTY11
Page of 18
Display

Sharp LC-46X8E (serv.man7) Service Manual / Parts Guide ▷ Download

  • DOWNLOAD Sharp LC-46X8E (serv.man7) Service Manual ↓ Size: 923.55 KB | Pages: 18 in PDF or view online for FREE
  • Here you can View online or download the Service Manual / Parts Guide for the Sharp LC-46X8E (serv.man7) in PDF for free, which will help you to disassemble, recover, fix and repair Sharp LC-46X8E (serv.man7) LCD. Information contained in Sharp LC-46X8E (serv.man7) Service Manual / Parts Guide (repair manual) includes:
  • Disassembly, troubleshooting, maintenance, adjustment, installation and setup instructions.
  • Schematics, Circuit, Wiring and Block diagrams.
  • Printed wiring boards (PWB) and printed circuit boards (PCB).
  • Exploded View and Parts List.