service-mode-SHARP

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D3000 Chassis
. Push down on the S1401 switch
placed in the RWB-B module. Exit: to press repeatedly on the S1401.
[ندعوك للتسجيل في المنتدى أو التعريف بنفسك لمعاينة هذه الصورة]

* * *
DA50W SHARP
SERVICE Adjustments
All adjustments are required for this chassis will be made in the service menu, except for G2, and alignment.
• ADJUSTING? G2
1. Apply standard signal.
2. Set the contrast dial on the ratio of 80/100 to 40/100 and brightness to.
3. Connect the oscilloscope to the red cathode and adjsust G2, to read
145V on the waveform.
NOTE:
The oscilloscope should be adjusted for vertical TV
Sweep and synchronized with the signal of video.
• The service menu
This menu option was introduced to help with those settings
adjustments, which may vary within certain limits.To use the service menu:
1. Connect the standard test signal to the antenna socket.
2. Push the power switch to "off".
3. Press the volume down and channel up button and the power switch to "turn on" at the same time.
Necessary adjustments can then be made from the remote control.
The only buttons needed are the following:
Up / Down-channel for the movement in the options menu control; Up / Down-volume
used to perform a regulation in this menu; ON \ OFF
used to memorize the new regulation.
Menu control as follows:
ALTER NVM VALUE.

• TELETEXT MIX MODE CONTRAST.
  
• TELETEXT CONTRAST.
  
• OSD CONTRAST.
  
• DVCO ADJUSTMENT (only PAL).
  
• DVCO ADJUSTMENT (only NTSC).
  
• AGC ADJUSTMENT.
  
• AFT ADJUSTMENT.
  
• OPC VALUE (not used in this model).
  

AUTOINSTALLATION ON / OFF.
To exit the service menu, push the switch to the network "off".
Adjustment menu are:
Horizontal:

• Adjust HORIZONTAL SHIFT.
  
• Adjust E-W WIDTH.
  
• Adjust PIN PHASE.
  
• Adjust PIN AMPLITUDE.
  

Adjust UPPER CORNER CORRECTION.

• Adjust LOWER CORNER CORRECTION.
  

All amendments are based on the geometry of the internal exemplary signal.
The procedure to amend the following:
Horizontal:

• Adjust VERTICAL AMPLITUDE.
  
• Adjust S-CORRECTION.
  
• Adjust VERTICAL SHIFT.
  
• Adjust VERTICAL LINEARITY.
  

145V
0V

• SERVICE SOFTWARE AND HEXADECIMAL
  

COUNTER DISPLAY: «SW ON XXXX SW OFF
XXXX HOURS ON XXXX

• HORIZONTAL SHIFT.
  
• EAST WEST WIDTH.
  
• PIN PHASE.
  
• PIN AMP.
  
• UPPER CORNER CORRECTION.
  
• LOWER CORNER CORRECTION.
  
• VERTICAL LINEARITY.
  
• VERTICAL AMPLITUDE.
  
• S CORRECTION.
  
• VERTICAL SHIFT.
  
• RED GAIN.
  

* * *
DECO-4, DECO-5 Chassis
. DV5105H (DECO-4)
DV5107H, DV5135H and DV5132H (DECO-5)
1. Connect the TV to an antenna.
2. Adjust the signal.
4. Combine short jumper terminals 6 (service) and 2 (GND) connector CN1 on the board.
Please note that the bridge is used in exactly the same as passing the switch contact.
5. appears on the screen 'SHARP Software Service Ver'.
Preference between the options being implemented buttons transfer programs.
Change the data being realized buttons change the volume.
Standby button on the remote is used to store changes.
[ندعوك للتسجيل في المنتدى أو التعريف بنفسك لمعاينة هذه الصورة]

Unplug the TV to exit the service.

* * *
Chassis EURO-DS1
. Place a jumper between the end of two
(Housing) and the end of six (SV), are on board signal channels. . Exit:
put pressure on the remote control (SKIP). Turn off the TV. Jumper removed.
[ندعوك للتسجيل في المنتدى أو التعريف بنفسك لمعاينة هذه الصورة]

* * *
Chassis EURO-DS1. DV-5403S DIGITAL
. To enter the service
menu on the module to a digital color jumper short-lived
Contact the "Tools" near the top of most chips
KM6264BLG-10. Exit - to re-jumper contacts are.
Factory setting:
Sharp Service Mode V1.2 54 035
Hor Phase Shift - 93
Blanking Phase - C5
Vertical Phase - 35
Vertical Size - 0A B0
S-Correction
Vertical Simmetry-00 44
NVM Value - 00 AE
Croma-Luma Delay-A0
VCO Adjust - 3F F9
Cut-Off Red - 20
Cut-Off Green - 20
Cut-Off Blue - 20
Drive Red - AE
Drive Green - AC
Drive Blue - AC
* * *
SHARP GA1

SERVICE MENU
FEATURE SERVICE MENU

1. Connect the test model with the antenna signal.
2. Tune to this signal.
3. Unplug the receiver power switch.
4. Push the volume and channel + - buttons on the receiver at the same time.
5. While holding these buttons, turn on the network.
6. Then when the TV starts, will be in the service menu.
7. Release the two buttons.
Use the channel up and down buttons to navigate between options.
Use the volume buttons to change the data.
The data is saved automatically when the service menu leave, or the unit is turned off.
Out of the service menu, press the standby on the remote control.

[ندعوك للتسجيل في المنتدى أو التعريف بنفسك لمعاينة هذه الصورة]
Adjustment of Data within the NVM memory

To access the NVM memory, press the channel up button on the remote control until the NVM setting is
reached. Note that the NVM address is shown in green and the NVM value is shown in red.
Each of the NVM values ​​are stored as a hexadecimal code, each code comprises of two hexadecimal
numbers. Each of these numbers will break down into a four bit binary code as in the example below.
Hex code A 5
Binary code 1010 0101
Button on remote to toggle Bit 7654 3210
In the example given above, the hexadecimal code is A5, the binary equivalent is 1010 0101. The remote
control button to toggle each bit on or off (1 or a 0) is shown below the binary code. Therefore to change this
to A6, remote control buttons 1 then 0 would have to be pressed.
Adjusting the data within the memory NVM.
To access the memory NVM, click on the remote channel +
management, while uregulirovka NVM will not appear. Note that the address of the NVM
shown in green, and the level of NVM is shown in red.
Each level NVM saved as hexadecimal code, each code
consists of two hexadecimal digits. Each of these numbers is translated
on the binary code of four bits as in the example below.
Hex code A 5
Binary code 1010 0101
Button on the remote Bit 7654 3210
In the example given above, the hex code - A5, the binary equivalent of
1010 0101. The remote control button to toggle each bit on or off (1 or
a 0) is shown below the binary code. Therefore to change this to A6, remote
control buttons 1 then 0 would have to be pressed.
* * *

---

NCF SHARP
PRECAUTIONS ADJUSTMENTS
Regulation of this model is possible in two ways: either through
I2C memory in normal analog mode. Control via I2C memory
include only the items specified and variable data.
1. Regulation of the service menu by a microprocessor.
Produce a short JA373 and JA374, enter the service menu.
(Regulation of memory through I2C). (Use Key JWS, to install as well).
2 CH + jam on the remote control to get ready to choose one over the other.
Press down 3, CH - button on the remote to select how to back one after another.
4 Use the volume + button on the remote, the data can be changed.
5, when a short circuit between JA373 JA374 and disabled, it will be out of
service menu.
2. Factory Preset.
Make a short JA373 JA374 and and include the main power switch. The initial values
automatically set only when you use the new EEPROM (Judge with the first four
bytes).
Two original data set, as listed in the page.
3 Make sure that the data should be changed or not (Baseline).
Note: Once the chassis has been assembled and is ready to join
The first time, make sure that did short JA373 and JA374, to switch to
service menu first, and then turn the power switch. (See 2.1 above).
Caution: If you do not have to initiate it can possibly produce excessive ABL.
SERVICE MODE
User Data in Service Mode Option
• While SERVICE MODE 1 on, EEPROM DATA will switch to the service data.
Also, once press the menu button at the remote controller, EEPROM will switch
to SERVICE MODE OPTION.
Once press the menu button again at the remote controller, EEPROM will switch
back to SERVICE MODE 1.
• In the service option the user data establish as below,
Service menu.
User data in the service menu.
If we have a service menu on, the EEPROM data shift to performance data.
Also, once click the menu button on the remote, EEPROM switch
to the service menu.
Once again press the menu button on the remote, EEPROM switch
back to a utility method.
* * *
PAL-A chassis. SHARP 14B-SC, 14D-SC, 14D-CM, 21D-CK1, 20B-SC,
CV-2132CK1
. Put the S1008 switch to the position mode service.
* * *

S3B Chassis. SHARP DV-5450SC
. IX1492BM processor, SDA-20 561.
To enter the service, you need to connect the terminal block VIDEO
(6) and (2). After that, push the MODE button on the remote control. There-SERV-
message. Then remove the jumper. The choice of adjustment of CH and CH +.
[ندعوك للتسجيل في المنتدى أو التعريف بنفسك لمعاينة هذه الصورة]

* * *
SC Chassis
. Hold the key (CH +) and (VOL-) to the panel
TV turn the toggle switch network. Exit: (STANBY).

* * *
SP41 chassis. SHARP 21FN1
. To enter the service menu
to determine the S1006 switch to position mode service. For
Output on the screen modes alternately push the button SMODE,
S-NORM on the remote control, changing the value on the control button up, down.
The values ​​of the menu system:
1. SERVICE MODE - mode service.
2. CUT OFF BKGD MODE - mode cut-off background.
3. H-CENT50 X/15 - horizontal displacement (50 Hz)
4. H-CENT60 X/15 - horizontal displacement (60 Hz)
5. RF AGC h/63 -?
6. VCO h/63 -?
7. SUB CON h/127 - Contrast adjustment.
8. SUB COL h/127 - color adjustment.
9. SUB BRI h/127 - brightness adjustment.
10. SUB TIN h/127 -?
11. X SUB VOL - volume adjustment
12. RF SUB VOL h/127 - volume
13. BB CON h/127 - Adjusts the contrast of blue background
14. BB BRI h/127 - Adjusts the brightness of blue background
15. D-TRAP SINGLE (DOUBLE) -?
16. F-TRAP HIGH (LOW) -?
Where x - the parameter number given television, the number of second swing adjustment example: "HCENT50
5/15”.
* * *
Chassis SP-42M
. The board machine switch S1001
Set in the position mode service.
To display on-screen modes alternately click on the S-MODE button on the remote control.
* * *
SP-51 chassis. SHARP 14 \ 21 JN1
: When the input of the microcontroller
37 in the space of three adjacent periods should be able to level high, called up the service menu.
* * *
SP70 chassis. SHARP: 14/2UIM; 14R-SC
. (Type switch
S1006 in the position mode of service.) Put the jumper promezhdu bus
5 Wee pin. 37 MK or service switch switch, located
on the board near the selector in position SERV.
Choose buttons
CH V option.
Buttons change the value of + VOL -.
Parameters are stored in memory automatically.
To quit the service to the TV switched to standby.
To adjust the white balance mode is RGB CUT elect.
Implements the remote adjustment buttons:
1 - increase the black level of R; 4 - lowering the black level of R; 2 - increase the black level G;
5 - lowering the black level G; 3 - increasing the black level B;
6 - reduction in the black;
7 - increase the amplitude of R; S - reduction of the amplitude R;
8 - the rise in amplitude, and D - reduction of the amplitude B.
* * *
SP70Shassi. SHARP: 14/2UIM; 14R-SC.
(Enter the S1006 switch mode service.) Install Korotyshev between
+5 V bus and foot 37 MK or transferred service switch, located on the board next to
selector to position SERV.
Elect buttons CH V option.
Change the buttons + VOL - the parameter value.
Parameters are recorded automatically in the memory.
To exit the service have a television in standby mode switch.
The white balance adjustment mode is selected RGB CUT.
Adjustment performed by remote control buttons:
1 - increase the black level of R;
2 - increase the black level G;
3 - In the black-level multiplication;
4 - lowering the black level of R;
5 - lowering the black level G;
6 - lowering the black level B;
7 - increase the amplitude of R
8 - increase the amplitude of V;
S - reduction of the amplitude R;
About - lowering the amplitude B.
* * *
Service mode chassis UA-1 SHARP
On the chassis UA-1 carried three models of vehicles SHARP, in the Russian market
submitted by: 21A1-RU 20A1 and-RU, 21A2 RU. The second of these, as its name
model significantly, applies to the value of CRT screen diagonal 20 "
and two others - 21. "The difference model 21A2-RU, reduced mostly to
application of the two heads of dynamic Instead of the one in the models and 21A1RU 20A1-RU.
The main feature of all three models is the use of integrated
ultra chip IX3368CE, encompassing both a control processor and video processor.
Consider the service mode chassis UA-1, which is used to adjust
and adjusting the sound and picture after the work
repair (change of control of the processor, volatile memory chips, etc.).
To enter the service mode of short duration (1 s) is bridged
a jumper between 124 and 122, located on the main board or
button press JWS remote staff. The microprocessor in this mode
service becomes which of the seven submodes is:
• AGC & GEOMETRIC
MODE,
• WHITE POINT ADJ MODE,
• SUB ADJ MODE,
• Y-DELAY ADJ MODE;
• OFFSET ADJ MODE;
• 1C OPTION MODE;
• MISC OPTION MODE
To transfer from one sub-modes to the second button is pressed CH DOWN / UP
Remote control or front panel. To select the desired sub-modes pressed the button
VOL DOWN / UP remote control or front panel. To select a submode
(See Table 1.) Apply button CH DOWN / UP remote or front panel.
With the VOL DOWN / UP buttons or remote control panel, change the front setting selected.
To exit the service again short-lived (1 s)
bridged bridges 122 and 124 together. The microprocessor thus returns to normal.
Initialize non-volatile memory chips.
The initial values ​​of all stored in the memory chip
volatile and are recorded at the factory prior to it
(Tables 1 and 2). To restore the initial settings,
In particular, after the change of non-volatile memory chips,
perform its initialization procedure.
[ندعوك للتسجيل في المنتدى أو التعريف بنفسك لمعاينة هذه الصورة]

To do this, the jumper is bridged 122 and a 124mezhdu include machine
network switch S701, and after approximately 1 s after this
bridge opens. Control parameter values ​​according to Table. 1.
Table. Two options presented, the user is available in the ordinary
mode system and their values ​​after the initialization of the nonvolatile memory chip.
[ندعوك للتسجيل في المنتدى أو التعريف بنفسك لمعاينة هذه الصورة]

* * *
VP-2 Chassis. SHARP: VT-2128, VT-1428.
In the standby button simultaneously shake CH + front panel button and POWER) on the front panel video recorder.
Parameter buttons select CH V.
A button is changing VOL V value.
Parameter is memorized automatically.
To exit the service on the remote control MENU button for shake button is put on duty POWER.
* * *

---

SHARP 14R2MK2
Processor LC863332B_53W3_4ED5, memory 24C08, video
LA76810A, chip SECAM LA7642. Remote not included. IC control
without cover 24 output. The board control ZD1110 inscription. Settings on Exit saves.
Service menu: 1: The remote perekorotit 2-16, will FACTORY 2: On the remote
perekorotit 2-16, will be B \ W BALANCE S. BRI leaf 92 CH + / -. VOL + / -.
Pairs. G. DRV 8
C.B / W 0
B. DRV 62
R. BIA 117
R. DRV 55
G. BIA 211
B. BIA 159
3: 2-16 ADJUST MENU 0
V. SIZE 65
H. PHASE 8
V. POS 19
V. LINE 27
V. SC 13
NT.V.SIZ +03
NT.H.PH +01
NT.V.POS +09
NT.V.LINE 00
NT.V.SC 00
4: 3-15 ADJUST MENU 1
H.BLK.RIGT 3
pairs.. H.BLK.LEFT 7
VOL.OUT 125
DIGITAL OSD ON
RF.AGC 15
pairs. OSD.CONT 60
OSD V POS 24
OSD.H.POS 0
5: 3-15 ADJUST MENU 2
POWER OPTION ON
SELEKT IC LA76810
POWER LOGO ON
SCREEN TIME 1
SCREEN OPT. A
LL SEARCH CHEK OFF
BAND OPTION TUNER
SEARCH SPEED LOW
P. V. MUTE OFF ON
AV OPTION 2
6: 3-15 ADJUST MENU 3
BLK PROCESS ON
BACK COLOR BLUE
LINE MODE ON
GAME OPTION ALL
CALENDAR ON
RUSSIAN OSD ON
ENGLISH OSD ON
7: 3-15 ADJUST MENU 4
STEREO IC OFF
STEREO OPT ON
WOOF/H.PHONE WOOF
SIF B / W ON
SIF M / N ON
SIF D / N ON
SIF I OFF
SENSISTIVITY OFF
BACK BAR OFF
ZOOM OPT ON
8: 3-15 ADJUST MENU 5
PAL ON
N 4.43 OFF
N 3.58 OFF
COLOR AUTO ON
SECAM ON
SUB COLOR 30
SUB.CONT 31
SUB SHARP 20
ON BLK.STR.DEFF
SUB TNT 32
9: 3-15 ADJUST MENU 6
AFC.GAIN AUTO
H. FREQUENCY 32
AV IF STATUS OFF
V. SETUP 1
VIDEO LEVEL 7
CD MODE 0
FM. LEVEL 16
B.GAM.SEL 2
SOUND TRAP 4
RG.GAM.DEF ON
10: 3-15 ADJUST MENU 7
VOL.FILTER ON
GRAY MODE OFF
VIF.SYS.SW 38.9
MID.STP.DEF 0
pairs. BRT.ABL DEF OFF
EMG.ABL.DEF OFF
LOW AC IN 245
BRT.ABL.TH 0
HIGE AC IN 16
11: 3-15 ADJUST MENU 8
adjustment R-Y/B-Y ANG 8
parameter R-Y/B-Y G.BL 8
parameter SECAM B-Y DC 8
pairs. SECAM R-Y DC 8
12: 3-15 ADJUST MENU 9
ZOOM2 V.SIZE 67
ZOOM1 V.SIZE 64
13: 2-16 OUTPUT
* * *

---

CD MODE 0
FM. LEVEL 16
B.GAM.SEL 2
SOUND TRAP 4
RG.GAM.DEF ON
10: 3-15 ADJUST MENU 7
VOL.FILTER ON
GRAY MODE OFF
VIF.SYS.SW 38.9
MID.STP.DEF 0
pairs. BRT.ABL DEF OFF
EMG.ABL.DEF OFF
LOW AC IN 245
BRT.ABL.TH 0
HIGE AC IN 16
11: 3-15 ADJUST MENU 8
adjustment R-Y/B-Y ANG 8
parameter R-Y/B-Y G.BL 8
parameter SECAM B-Y DC 8
pairs. SECAM R-Y DC 8
12: 3-15 ADJUST MENU 9
Zoom2 V. SIZE 67
ZOOM1 V. SIZE 64
13: 2-16 OUT
* * *
SHARP VT-2128M, VT-1428M
. Put the device in mode
duty, and push the button on the remote
next in the sequence CH UP in the course of 2 or more seconds
simultaneously push the button POWER. Exit from the menu - pressing of MENU button.
* * *
TV SHARP 21D2-G,
Shassis: G149M, Processor TDA9381PS/N3/1/1531 IX3368CEN9.
Entering the service menu: jumper jumper JA137 and JA138.
* * *
TV SHARP 29L-G1SF,
Microprocessor -
TDA12063H1/N1F00 SE0969 C6257, IC CD - TDA4863AJ, Quartz crystal

• 24,576 MHz video amplifier - TDA6107AJF/N1, ULF - LA42072N,
  

IC PWM UPS - STRW6556A, HOT - D2646, Optocoupler - PC123, TUNER - CTF 5560A,
TDKS - FA100WJ 6809B C.
Entering the service menu, pressing VOL-and PR + in front of the panel and turn on TV (network switch).
Starts with a memory chip (24S16WP) clean, the service must enter and leave it (do not use TB).
* * *
TV Sharp 29K-FH5RU, GC1 chassis? (Not exactly sure)
CPU TDA12021H1/N1FBI SE7972.1, line transistor D2646,
24S16 memory, frame TDA4863AJ. Sound chip LA42072M, TDKS JF0501-38 501, the tuner CTF5560A, bp STRW6556A.
Entering the service menu: how to GB4 chassis (Vol-pressure and
CH + on the panel, holding, turn on the TV, switching pages - menu)
* * *
TV Sharp 54DT-25SC.

• Log into the service menu of the mode of working power button off, push and V-CH + and holding, the network press the button.
  
• Reset "key" option in 4D 00ustanavlivaem.
  

* * *
TV TV Sharp 54FT-16S, CA-1 chassis.
Processor - SDA5254-2_B001 and memory 24C041, IF and video - TDA8840H.
Enter the menu service: accidentally found while the code for the Mac to match your TV.
Recruit on a Mac code - 1156 and press [-/--], out - it is all ...
For ordinary users come good code - 1215.
* * *
TV Sharp 72AS-18SN.
Log into the service menu:
simultaneously press the CH + and VOL-and connect the device. Preservation
amended information - click on the remote "STAND BY" and the TV off.
* * *