جميع سرفس مود -AKAI

AKAI chassis IVPH-002 21CTU91BC
CPU: TDA11136PS/N3/3 (NT11136PC354AG)
Log into the service mode:
Press the button MENU, 6, 4, 8, 3
Switching between pages - buttons 1,2,3.
Yield: STANDBY.

AKAI chassis B-E2 CT2899, 7171
CPU: CCU11
Log into the service mode: press (• ) (C) (H) for the processor - CCU12
Press the screwdriver to touch the hole about the keypad and press the right button (S) output (LOAD)

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chassis MX TV 2561-TN 100 Hz, TV 2861-TN 100 Hz, TV 2961-TN 100 Hz, TV
2561-T Multi 100 Hz, TV 2861-T Multi 100 Hz, TV 2961-T Multi
CPU: SDA30C264M
Log into the service mode:
1. Turn off the TV in the STANDBY mode
2. Press volume minus the local keyboard and at the same time start to enter the password: MENU, TV, ( I ) with a remote control. Release the volume minus after press MENU. The panel TV will turn on the LED.
3. Turn on your TV by double clicking the TV and turn on the service menu by pressing the button ( I ).

AKAI chassis SP. CT2161 CT2565 CT2567 CT2865 CT2867
Log in Service Mode: With Remote (MUTE) (OK) (TV), eapis data (OK).
Exit: - (TV)

AKAI chassis STEREO PLUS SP71S1
CPU: SPL51-R02 (SPL50-R01) 422AX9731
Translate
sound into the standard I solder a resistor between the 100th bus 5c
and vyv.27 (IF-Code), transfer to BG / DK - Resistor 3.3 com.
Log into the service mode: press a remote MUTE, OK (M), TV. Choice - up and down, change - right-left, preserving OK (M),
Exit: - (TV)

AKAI chassis STEREO PLUS2 TV2851TN
CPU: SDA30C263M2
Log into the service mode:
When TV mode Stby - Press VOL - on the local keyboard and simultaneously begin to enter the code: MENU and the TV. (Release the VOL - after the button was pressed MENU button and switch on the TV by pressing TV). To activate the service menu by pressing the "i" remote.
In normal mode: Press the VOL - on the local keyboard and simultaneously begin to enter the code: MENU and the TV. (Release the VOL - after the button was pressed MENU). To activate the service menu by pressing the "i" remote. You can toggle SERVICE / TV with (TV), (i).
Configuration - red.
In memory of - (OK)
Exit: - turn off the network.

AKAI CT-2019D, CT-2119PD/PDT, U3E/Y2/Y2E, CT-14W30M
Log into the service mode: On the TV at the same time pressing the buttons (VOL +) and (VOL-), while holding them turn on the TV. Output POWER OFF.

AKAI 29CT23FSR
CPU: TDA9384PS/N3/3
Log into the service mode:
Set the volume-0 to the remote, press MUTE on the remote and the MENU
button on the front of the TV and held them for 2s on the screen should
appear S.

AKAI 29CT42FSQ
CPU: TDA9381-7NA
Log into the service mode: MENU 8500
Selecting options from 0 - 9
Exit: OFF on the remote control

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SERVICE AKAI


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AKAI CT2161 CT2565 CT2567 CT2865 CT2867


With remote control (MUTE) (OK) (TV). Write data (OK).
AKAI CT2899, 7171 (chassis B-E2)
For CCU11 (· °) (C) (H)
Click for CCU12 screwdriver to touch the hole near the keyboard and press the right button (S)


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TV AKAI CT-20WKD


726A5215 percent videoprots AN5195K-C
Log in to the service - simultaneously press the vol + and vol-TV and turn on the switch.
Position servo. menu item you select buttons 1 - 9 console zacheniya changing book. + -
Output - power off.
The panel fggfhfnf simultaneously press the buttons (VOL +) and (VOL-), holding them to include
TV.

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AKAI CT-2119PD \ PDT, U2E \ Y2 \ Y2E AIWA; 1402:2102 Kl


: Press the service key,
located on the board. At the same pin. 7 Products TVP02066D 05/04 earthed.
Keep the service key and press the button on the remote output on the screen. TV
will go into service mode and appears on the screen SERV.
Choose the option button + P.
Change the value of buttons + VOL-,

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To memorize the button is pressed the remote control P <->. The screen will display "MEMO". While it is not
goes out, no buttons to press can not, because it will lead to loss of memorized values.
To exit the service mode button is selected message P SERV, and then click on the remote control
click off the TV.
Entering the service mode
1. Power on the TV and enter the mode "Stand-by".
2. Click [Display on screen], [5], [Volume +], [TV] on the remote. You will see in
top right corner of the symbol TT, as well as other information about the condition.
3. To call the menu screen, press [Menu].
4. Press the [Red] (next) or [Green] (back) to
select from the table chip corresponding to the position with the designation
necessary adjustments. Then click on [White].

5. Press the [Red] (next) or [Green] (back) to
choose a symbol adjustment. Then press the [+] and [-] to
change the data requirements for each standard.
6. Turn off the power to end the service mode, when

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control over.

Test mode
To enter the Test mode, press the [Test], [Test]. Appears on the screen OSD "TT-".
The functions described below are caused by successive pressing two buttons
figures. In the test mode menu screen is switched button [Speaker off]. To exit
mode, press [0] [0] or switch the TV to "Stand-by". To test modes 41-49 TV
must be installed on the program 59.

00 Deactivate CT
01 Setting the picture to the maximum
02 Setting the picture to the minimum
03 Setting the value to 35%
04 Setting the value to 50%
05 Setting the value to 65%
06 Setting the value to 80%
07 The condition of training (maximum picture brightness and sound volume is minimal)
08
Acceptance condition (the analog values ​​are reset to the initial set
in manufacturing, selected program 1, TT mode is turned off, set
volume 35%)
09 Request for Flag "Menu"
10 Function with the input code 1 0 removed. 10-13 - blank
14 Detection of AV 16:9 on / off
15
Reading the factory settings from non-volatile memory - read Volume, Balance,

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Treble, Bass, Brightness, Contrast, Hue, Sharpness, Color values ​​from ROM to the current
values ​​used (the memory of the last turn)
Remembering the 16 current values ​​as values, which is reset (Reset)
Stored Balance, Treble, Bass, Hue, Sharpness Reset the position in the NVM.
17 Preset designations source AV.
18 Priority RGB on / off
19 Delete all pre-notation.
20 functions with the input code 20 is removed.
21 Subkontrastnost
22 Subtsvetnost
23 Subyarkost
24 standard sound U, priority RGB off
25 Standard audio D, priority RGB off
26 standard sound in the priority RGB off
27 standard sound to the priority of RGB off
28 standard audio L, priority RGB off
29 standard sound E, priority RGB off
30 functions with the input code 30 is removed.
31 standard sound A priority RGB Inc.
32 idle
33 Auto AGC
34 Adjusting the output N / S
Manual adjustment of the AGC 35. 36-39 - blank.
40 functions with the input code 40 is removed.
41 Re-initializing non-volatile memory
42 Using only TV

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43 new geometric initialization settings
44 Initialization of all "favorite" page = 100
Snap off the channel 45.
46 preset mode infrared channel (IR). Predustnovka channel can be carried out
special infrared transmitter (software version 2 and above)
47 idle
48 Installation of test bytes NVM in the value of "44h"
Erasing 49 test bytes NVM. After selecting these functions off the TV is
[Off] and turn [On]. Non-volatile memory is pre-installed with the controller.

Adjusting AGC, PLL channel sound
Adjust the coil drive (T101) - Standard B / G, D / K, I and L for continental models
1. Apply a signal with a frequency of 38.9 MHz and a level of 100 dB relative to 1 mW at the entry point
SWF101.
2. Take the channel so that I.C. was selected for the negative modulation.
3. Measure the voltage at test point automatic fine tuning (AFT) and
adjust (T101) so as to obtain the voltage 2.4 V ± 0,2 B
Adjust the coil drive (T101) - standard I models for the UK.
1. Apply a signal with a frequency of 39.5 MHz and a level of 100 dB relative to 1 mW at the entry point

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SWF101.
2. Take the channel so that the HS. was selected for the negative modulation.
3. Measure the voltage at test point automatic fine tuning (AFT) and
adjust (T101) so as to obtain the voltage 2.4 V ± 0,2 B
Adjusting L, range 1 - L standard for French models
1. Apply a signal with a frequency of 33.95 MHz and a level of 100 dB relative to 1 mW at the entry point
SWF101.
2. Take the channel so that I.C. was chosen for the positive modulation of L and the standard range of 1
3. Measure the voltage at test point automatic fine tuning (AFT) and
Adjust the (RV102) so as to obtain the voltage 2.4 V ± 0,2 V. Adjust RV102 only
after adjusted T101.
Adjusting AGC
1. Take a non-air signal.
2. Sign in test mode by typing "Test" "Test", and 35.
3. Adjust the data until the screen disappears "snow" and cross modulation.
4. Change the channel received non-terrestrial and ensure the correct adjustment.
Fig.6
Adjusting the system scans
1. Sign in service mode.
2. Choose and adjust each parameter to obtain the desired image

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Table 4
Number
Designation of position adjustment
03 N. Shift (horizontal shift)
04 H. Size (Horizontal Size)
05 Pin Amp (amplitude of the parabola)
06 Corn Pin (correction at the corners)
07 Tilt (trapezoid)
08 V. Linear (Vertical linearity)
09 V. Size (vertical size)
0A S. Corr (S - Correction)
0V V. Cent (vertical alignment)
Parameter V. ANGLE (parallelogram) is regulated by variable resistor RV301 on
D. board

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AKAI CT-2137 (11AK10)


At the factory Akai, we choose for each model, standards, and
environmental factors, allowing for each destination. When the main P.C.
Council or the EEPROM on the Main P.C. The Council replaced for any
reason, to remember the content in accordance with the following
procedure.
1) Press DISPLAY, SLEEP, MENU on the remote control is continuous.
2) Press the green button once. Then, at the same time, STD symbol green color changes to white in nature.
3) Select the STD numbers from 1 - 3 buttons.
4) Click on the yellow button once. Then, at the same time the symbol EXT yellow color changes to white in nature.

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5) Select the EXT number from 1 - 3 buttons.
6) Click on the red button to remember.
7) Press TV 'to return to normal picture.

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Akai CT-2190

Processor TCL-A19V03-TO
8821CPNG4088 Memory 24S08
Instructions for setting up the TV Akai CT-2190
1. Enter the service mode:
Turn on the TV to normal operation. Button "VOL -" to establish a panel TV
volume level to "00" and holding it, press the "Display" on the remote. On
You will see the service menu. D
2. Select a page from the service menu by pressing the remote control numeric keys "1-0".
3. The choice of parameters - the keys "PRO".
4. Change the value of the-keys "VOL.
Exit the service mode, with saving settings remain shall transfer
TV in "Normal Mode".
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AKAI CTG2133E
Press and hold Vol-, include the Display button on the remote. OSD S symbol appears at the top. Access to 16
options.
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AKAI CT-G2111 (8821)
Unfortunately, we have only 3 pages of instructions.

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About IC

This series deals with the concern Toshiba, leading to the development of the model number 88XX.
Super CMOS chip, which is a processor integrated circuit
used to test it:
I. The following tools are encouraged to use a service:
Simple oscilloscope;
A simple signal generator;
Digital Versatile tester and other related tools
II. The main functions and characteristics
a) Key features:
H. Multisystem (PAL, SECAM.NTSC / DK, I, BG and M);
Description of Kit
Page 5 of 16
4. N451 LA7840/LA7841
Function:
The vertical displacement of the output circuit
PIN Contents
1 Weight
2 HR output
Step 3: Output Vcc
4 No / V input
5 inverting input
6 Vcc
7 The buildup of IP Out
Vertical Deflection Output Circuit

PIN PIN Contents
A supply voltage
2 Zvukrvoy output
3 NC
4 Weight
BS 5
6 Feedback
7 Zvukrvoy input
8 Filter
9 NF
B. Adjustment of the apparatus as a whole
I adjust the power and voltage:
Turn on the TV and get the signal, bring the TV for a few minutes at

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normal brightness and contrast before adjusting the potentiometer RP551. Set + B
The voltage on these values ​​(14 "-21") 110V; (25 "-29") 130V.

The entry / exit Factory Mode:
Set Volume = 0, while holding the TV VOL-press DISP, which is depicted
as a button on the small screen with a plus sign. On the screen
symbol appears. This is a simple service mode S, which are available to service mode from the menu 0, 1 and 2. To enter the
extended service mode to the S mode, press and release the DISP button keypad, then press the V-TV and hold the
again press the DISP. The screen will display the symbol.
To exit the service mode, press the button SLEEP.

To edit the logo in the service mode button must be pressed PP. Editing all, both the content and color and location.
Processor provides CPNG5DD2 economy mode, when a black screen logo walks.
Tips to replace the processor
Older Processor 8821-CPNG4NC8 now changed to the new 8821-CPNG5DD2, while after the change and the TV in the early

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It automatically initializes memory.
For proper operation buttons Vol-TV, you need to reduce the resistor R703 from 15k to 12k. Now you can go to the service and
set in the 3rd menu option value OPT in E7, and the SET 00.
Conclusions 56 and 61 of the processor must be reversed.
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Chassis: MONO PLUS 2
, Percent: SDA5222, SDA5223, SDA5255, SDA5253.
Click successively on the remote control: MUTE> OK (M)> TV
Displays the first submenu Servise menu 1.
Switching between the sub-menu - a blue button remote.
Selecting the button - up / down.
Changing the setting buttons - left / right.
Introduction to the memory button - OK (M).
Adjustable parameters in the first submenu (Service menu 1):
Start APS - YES This option means that the function AutoSearch stations will be activated after the first turn
TV and all found the program will automatically be entered into memory. Installing NO blocks this
procedure after vkyucheniya supply.
V-Amplitude - Vertical Size.
H-Shift - Horizontal.
U1 - Adjusting the supply voltage + B.

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AGC - AGC.
In the second sub-menu (Service menu 2):
Set Standart - Select a TV standard.
APS Standart - Setting the standard for the function autoprogramming TV.
RC Mode - Select the type of remote control.
Front AV - Set option to YES, if there is an external source.
Text Characters - Select Teletext character generator.
In the third sub-menu (Service menu 3):
Equalizer - YES This option means the activation function of formation characteristics.
C4 bit - bit that informs about the kind of received sound (Analog, NICAM). YES option means
switch to analog audio.
Loudness - On / off extra. sound effects.
AVC - YES This option activates the noise reduction.
Carrier Mute - mutes the YES option is the sound level in the absence of the carrier.
Hi-Dev - The function used in case of overmodulation signal sound.
Exit from service:
Press TV on the remote.
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TV TV AKAI CT-20WKD.
726A5215 video processor AN5195K-C.
Log into the service menu: - simultaneously vol + and vol-click on the TV and

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power switch to activate. The positions of the service menu buttons 1 - 9 panel selected, change the + value -
Exit from service - power off.
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TV AKAI, SCHNEIDER: STV2801T, TV 2835,
Chassis: TV9.8/TV9.7. Processor: ST92R195.
Log into the service menu:
1) to press the MUTE button on the remote control, then let go
2) put pressure on the remote control series: OK> TV
To make adjustments in service use buttons: VISION - election
sub, (P + / P-) - the election of the controlled parameter, (VOL + / VOL-) - change in the controlled setting,
storage - OK.
The functions in the service mode set:
1. Initialize the memory NVM: New initalisation of the NVM values,
to adjust the geometry has no effect. Working with these new
occurs after you disconnect and connect the secondary TV.
2. Setting the NVM reset - connect this option to write data
initialization results in a permanent memory with adjustable geometry.
3. Switching the format - Picturetube.
4. TV-Type - Switching between multistandartom odnostandartnym and reception.

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5. Tuner-Type - the election of the tuner (4064 Multi, lub 5002 Multi, 6002 Multi, 4002 BG).
6. Front AV - On / Off AV.
7. Forced PAL - Forcing connection PAL (only in playback mode).
8. Test mode-Data - applies only to the manufacturing stage, TV.
9. VPS / PDC-Display - ON / OFF (used for
testing, with the yellow button you can display the appropriate code).
10. Aute format - On / Off (depending on the switching voltage selection format).
Modifying the address:
pressure on the yellow button in the main menu, the service, to
access the contents of m / c, a constant memory will. Any
change to the OK button to remember. TV work, with new
configuration occurs after a second connection of the TV.
Parameters adjustment in service mode:
Vertical Size - Vertical amplitude.
Center Vertical-Vertical position.
S-correction - S-Correction.
Vertical Linearity - Vertical Symmetry.
Centering on the horizontal signal RGB - Horisontal Pos. RGB.

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Center horizontally-Horisontal Position.
Pincushion distortion - Cushion.
Keystone - Trapeze.
Distortion in the corners-Corner.
Horizontal Linearity - Horisontal Symmetry.
Phase of the signal suppression on the right - Blanking Phase Right.
Phase of the signal extinction on the left - Blanking Phase Left.
Delay of the chrominance signal - Chroma Delay.
Luminance delay - Luma Delay.
Newline - An additional option, intended for use in adjusting to change the position the image horizontally.
G2 - the accelerating voltage regulation. Elect the cathode with the
high levels of stress and adjust to the time
on the raster will be observed on two-digit change in the value of one.
Adjusting the cutoff points of cathode-Cutoff.
White balance-White Drive.
Vertical character position OSD - Vert. Pos OSD.
Horizontal position OSD - Hor. Pos. OSD.
Exit from service: press on the remote TV.
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TV AKAI, LUXOR, NOKIA, FINLUX, SALORA
:
TV20/2121, TV14/20/2120, 14/51/55A1TX, 14/20/21MP50 VT, 37/51/5521,

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shassis: MONO PLUS 2 processors: SDA5223, SDA5255, SDA5222, SDA5253.
Log into the service menu: press on the remote control series: MUTE, then OK (M), then TV.
First sub reflected Servise menu 1.
Switching between menu - click the blue remote.
Selecting buttons - up / down.
Changing the setting buttons - left / right.
Saving to memory buttons - OK (M).
The parameters controlled in the first submenu (Service menu 1):
click Start APS - YES This option indicates that auto search function programs
activated will be the first TV connection and all programs
found will be entered automatically into memory. Installing NO blocks this procedure, after the power supply.
V-Amplitude - vertical screen size.
H-Shift - The position of the raster horizontally.
U1 - Adjust the power supply module + B.
AGC - AGC is.

In the second sub-menu (Service menu 2):
Set Standart - the election of standard television.
APS Standart - an indication of the standard features for autoprogramming TV.
RC Mode - the election of the form remote control.

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Front AV - Set YES box if there is an external signal source.
Text Characters - Teletext character generator election.
In the third sub-menu (Service menu 3):
Equalizer - YES option denotes activation function is emitted characteristics.
C4 bit - Bit, notifying about the kind of sound received (NICAM, analog). YES option means switching to analog audio.
Loudness - On / Off extra sound effects.
AVC - YES This option activates the noise reduction feature.
Carrier Mute - YES option mutes the sound level in the absence of the program.
Hi-Dev - A function in case of overmodulation signal.
Exit from service: to put pressure on the TV remote.
* * *
TV AKAI 29CT42FSQ
(Changhong actually) processor TDA9381-7NA.
Enter the service mode: button MENU, then quickly dial the code 8500. The election of options from 0 - 9.
TV AKAI ATF-710.
Enter the service mode:
1. connect.
2. In the user menu to enter.
3. Setting ("Brightness") "Value" to "0" to remove and within two seconds from the control dial "6568".

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Exit service mode: TV off.
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LCD TV + DVD Alba ALCD15DVD1.
Ingredients: UNTD6G, 6194 LF, NPTD15 01B, B. 24C16, Novatek NT68521AEFG, TDA15021H/N1C00, SM5964.
Enter the service mode: - press successively on the remote DISPLAY,
then RED, then GREEN, then YELLOW button and DISPLAY, second
Home LCD-MENU. Menu FACTORY 2, and how to find yourself in one and 3 - as yet unknown.
* * *
TV AXXON,
CPU TMRA8821
Enter the menu service:
1. volume equal to "O" to install the unit (optional).
2. Pressing the button "Vol -" on TV, push button "DISP" on the remote.
3. The letter "S" on the screen at the top right corner of the lights,
and adjustable parameter and its value in the left corner lights up.
Switching between committed button "P +" and "P", changing
settings - buttons is accomplished "Vol +" and "Vol-", as the remote control and on TV.
Exit from the menu service to the conservation of modifications in the parameters on the control button "Stand-by".

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INSTALLATION "EEPROM"
Button TV / AV service to the built-in test generator switches to
geometry settings, etc. (Checkerboard, line, color field and a lot more then!)
Remote RC-5 (IC SAA3010) 17 foot 27 foot-Knight for the device.
3 +9 (adres7) and 1 foot + leg 15 - to Horizon, Sadko, Polar. 11 foot
24 foot for LG (BEKO). 6 +9 (adres1F) and 26 leg + leg 16 - to Rolsen on TCL processor.