Saturday, October 31, 2015

PHILIPS UNIVERSE VACUUM CLEANER FC9018 DISASSEMBLING AND REARING INSTRUCTIONS

PHILIPS UNIVERSE VACUUM CLEANER FC9018

 DISASSEMBLING AND REARING INSTRUCTIONS 

DISASSEMBLY- AND RE-ASSEMBLY ADVISE
- Open the appliance, first remove the exhaust filter grille (item 20), and then remove the 2 screws -
C of the switch control panel (item 15).
- To remove the the panel, pos 14a + b must be removed by using a screwdriver to separate the two covers from the panel as shown in the picture.
- Undo and remove the 9 screws (T15) -
C
in the upper housing (item 8). You will require a screwdriver with a 14.5 cm-long shank for this. Srewdriver 4322 009 08490 can be used.
- The component configuration shown in the exploded view may differ in case of specific versions. The components are distinguished by means of code numbers.
- When the repair is finished, check whether all functions of the appliance work properly.
- To disassemble the cord winder, use TORX screwdriver no. T10, which is one of a set consisting of T20; T15; T10; T9; T8; T7 and T6 (code number 4822 395 50145).

REPAIR INSTRUCTION
- Item 4, cotton dustbag, is used in countries in which paper dustbags are not available.
- If the reel half spring unit is replaced, shaft A must be lubricated with silicone grease. Do not apply any silicone grease to or spill any grease on terminals (43) or conductors (42).
- Item 40 is provided with a long cord-winder spring, but both long and short cords can be used in combination with this spring. (L = 9.3 m)
- Depending on the original cord, the spare cord must be shortened to the length of the original cord.
- The cord winder spring must be tensioned to the maximum level and then be rewound approx. 1.5 turn
- Item 13, air valve, opens to cool the motor if the air displacement is too low or if the airflow is blocked.
- If the function of the electronic control unit (item 12) is not required, the Triac must be short-circuited in the manner shown in the circuit diagram.
- When the vacuum cleaner is used to suck up fine dust the pores of the dustbag may become clogged, causing the passage of air through the dustbag to become obstructed. As a result, the dustbag-full indicator will indicate that the dustbag needs to be replaced, eventhough the dustbag is not full at all.
- Due to introduction of a new switch (item 11) 0320 onwards, which is not interchangable with the old switch soldered on the PCB (item 12).
- The switch lever assy (item 11a) is also modified.

ELECTRICAL DIAGRAM

EXPLODED VIEW

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PANASONIC BLU RAY DMP-BDT500P SERVICE MODE ERROR CODES AND POWER SUPPLY CIRCUIT

PANASONIC DMP-BDT500

BLU RAY 

SERVICE MODE ERROR CODES AND POWER SUPPLY CIRCUIT

Service Navigation
Combination of Multiple Pressing on the Remote Control
Press multi-buttons (in combination) on the remote control simultaneously for operations, such as initialization or service mode, etc.
Entering Special Modes with Combination of Multiple Pressing on the Remote Control
Enter the following special modes by multiple pressing functions on the supplied remote control.
After entering each mode, switch to the desired menus for operation.
Disclosure mode (Combination of multiple pressing: [KEYS] [Blue] [Yellow])
Press and hold [KEYS] [Blue] [Yellow] on the remote control simultaneously for 5 sec., then "00 RET" is displayed on FL display window.
Nondisclosure mode 1 (Combination of multiple pressing: [HOME] [RETURN]
[Yellow])

Press and hold [HOME] [RETURN] [Yellow] on the remote control simultaneously for 5 sec., then [50 RET] is displayed on FL display window.
Nondisclosure mode 2 (Combination of multiple pressing: [HOME] [KEYS] [Red])
Press and hold [HOME] [KEYS] [Red] on the remote control simultaneously for about 5 sec., then "70 RET" is displayed on FL display window.
Taking out the Disc from BD-Drive Unit when the Disc cannot be ejected
by [EJECT] button

Forcible Disc Eject
When the power can be turned off.
1. Turn off the power, press and hold [KEYS], [B] and [Y] on the remote control at the same time for more than 5 seconds.
-"00 RET" is displayed on the unit's display.
2. Repeatedly press [R] on the remote control or [POWER] on the unit until "06 FTO" is displayed on the unit's display.
3. Press [G] on the remote control or [EJECT] on the unit.
When the power can not be turned off.
1. Press [POWER] key on the front panel for over 4 seconds to turn off the power forcibly, press and hold [KEYS], [B] and [Y] on
the remote control at the same time for more than 5 seconds.
-"00 RET" is displayed on the unit's display.
2. Repeatedly press [R] on the remote control or [POWER] on the unit until "06 FTO" is displayed on the unit's display.
3. Press [G] on the remote control or [EJECT] on the unit.
When the Forcible Disc Eject can not be done.
1. Turn off the power and pull out AC cord.
2. Put deck so that bottom can be seen.
3. Insert the Paper clip, etc. into the hole on the bottom of BD Drive and slide the Paper clips, etc. in the direction of the arrow to eject tray slightly.

4. Put deck upward, and pick out Tray by finger.
Service Mode
Self-Diagnosis and Special Mode Setting
Self-Diagnosis Functions

Self-Diagnosis Function provides information for errors to service personnel by “Self-Diagnosis Display” when any error has occurred.
U** and F** are stored in memory and held.
You can check latest error code by transmitting [0] [1] of Remote Controller in Service Mode.
Automatic Display on FL will be cancelled when the power is turned off or AC input is turned off during self-diagnosis display is ON.
ERROR CODES 
Error Cod
Description
U30


Display appears when main unit and remote
controller codes are not matched.


U59




Display appears when the drive temperature
exceeds 70°C.
The power is turned off forcibly.
For 30 minutes after this, all key entries are
disabled.
The event is saved in memory as well.



U71




Display this error when the equipment (com
patible with DVI such as TV, amplifier etc.)
connected to the unit by HDMI is incompatible
with HDCP (High-bandwidth Digital Content
Protection).


U72







Display this error when there are any commu
nication problems with the unit and the equip
ments (TV, amplifier ect.) connected to the
unit by HDMI. (or when there is a problem
with the HDMI cable).
The display disappears only when the
connection is released. Neither the button
operation nor the passage of the fixed time
disappear the display.


U73








When authentication error occurs while the
equipments (TV, amplifier etc.) are connected
by HDMI. (or when there is a problem with the
HDMI cable)
The display disappears only when the con
nection is released. Neither the button opera
tion nor the passage of the fixed time
disappear the display.


U76




This error is displayed when equipment such
as TVs or amplifiers connected to the unit
with the HDMI cable do not correspond to the
copyright protection. (The BD/DVD video
where the copyright is protected cannot be
played.)


U77



This error is displayed when it becomes
impossible to reproduce because of copyright
illegal information.


U88





This error is displayed when there is a disc in
the disc tray or abnormality is confirmed
during playback. It is shown that the
restoration to return the main unit operation
normally is operating. It becomes possible to
use as soon as not the breakdown but the
U88 display disappears.


F00


Initial setting for error code in memory (Error
code Initialization is possible with error code
initialization and main unit initialization).


F34




When initialization error is detected after start
ing up main microprocessor, the power is
turned off automatically. The event is saved in
memory.


F58

When drive unit error is detected, the event is
saved in memory.

F74

This error is displayed when the information
error is occurred at HDMI device key loading.

F75




This error is displayed when the key of loaded
is illegal at HDMI device key loading.



F99






Displayed when communication error has
occurred between Main microprocessor and
Timer microprocessor.



UNSUP PORT



*An unsupported format disc was played,
although the drive starts normally.
*The data format is not supported, although
the media type is supported.
*Exceptionally in case of the disc is dirty.



NO READ



*A disc is flawed or dirty.
*A poor quality failed to start.
*The track information could not be read.


HARD ERR


The drive detected a hard error.




SELF CHECK






Since the power cord fell out during a power
failure or operation, it is under restoration
operation.
*It will OK, if a display disappears automati
cally. If a display does not disappear, there is
the possibility that defective Digital P.C.B. /
BD drive.



UNFOR MAT




This error is displayed when the unformatted
DVD-RAM/DVD-RW or the DVD-RW
recorded by another make of recorder is
inserted.


PLEASE WAIT




Unit is in termination process now.
[BYE] is displayed and power will be turned
off.


No PLAY


Rating password is set.

Rating password
While the unit is on, press and hold [KEYS], [B] and [Y] on the remote control at the same time for more than 5 seconds.
- "00 RET" is displayed on the unit's display.
Repeatedly press [R] on the remote control or [POWER] on the unit until "03 VL" is displayed on the unit's display.
Press [G] on the remote control or [EJECT] on the unit.
Default setting
While the unit is off, press and hold [KEYS], [B] and [Y] on the remote control at the same time for more than 5 seconds.
- "00 RET" is displayed on the unit's display.
Repeatedly press [R] on the remote control or [POWER] on the unit until "08 FIN" is displayed on the unit's display.
Press and hold [G] on the remote control or [EJECT] on the unit for at least 3 seconds.
POWER SUPPLY CIRCUIT 
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SAMSUNG UE32B6000VW - UE37B6000VW - UE40B6000VW - UE46B6000VW - UE32B6050VW - UE37B6050VW - UE40B6050VW - UE46B6050VW SERVICE MODE TROUBLE SHOOTING SELF DIAGNOSIS AND SOFTWARE UPDATE

SAMSUNG UE32B6000VW - UE37B6000VW - UE40B6000VW - UE46B6000VW - UE32B6050VW - UE37B6050VW - UE40B6050VW - UE46B6050VW

 SERVICE MODE TROUBLE SHOOTING SELF DIAGNOSIS AND SOFTWARE UPDATE 


Using the Media Play Function
This function enables you to view and listen to photo(JPEG), audio files(MP3) and movie(MPEG) saved on a USB Mass
Storage Class (MSC) device.
Press the POWER button on the remote control or front panel.
- The TV is powered on.
Connect a USB device containing JPEG and/or MP3 and or/MPEG files to the usb jack (USB jack) on the side of the TV.
- (If you enter the Media Play mode with no USB device connected the message “No external storage device found. Check the connection status.” will appear. In this case, insert the USB device, exit the screen by pressing the MEDIA.P button on the remote control and enter the MEDIA.P screen again.
- MTP (Media Transfer Protocol) is not supported.
- The file system only supports FAT16/32 (The NTFS file system is supported).
- Certain types of USB Digital camera and audio devices may not be compatible with this TV.
- Media Play only supports USB Mass Storage Class devices (MSC). MSC is a Mass Storage Class Bulk-Only Transport device. Examples of MSC are Thumb drives and Flash Card Readers (Both USB HDD and HUB are not supported.)
- Please connect directly to the USB port of your TV. If you are using a separate cable connection, there may be a USB Compatibility problem.
- Before connecting your device to the TV, please back up your files to prevent them from damage or loss of data.SAMSUNG is not responsible for any data file damage or data loss.
- Do not disconnect the USB device while it is loading.
- MSC supports MP3 and JPEG files, while a PTP device supports JPEG files only.
- The sequential jpeg format is supported.
- Photo and audio files must be named in English, French or Spanish. If not, the files can not be played. Change the file names to English, French or Spanish if necessary.
- The higher the resolution of the image, the longer it takes to display on the screen.
- The maximum supported JPEG resolution is 15360 x 8640 pixels.
- For unsupported or corrupted file
Trouble shooting about new functions
1. I tried to set up BGM in Media play. I can select a file but I cannot configure the Mood settings.
The BGM shuffle and Mood settings are only available when the Music DB configuration is complete. Enter the Music category and complete the Music DB configuration first.
2.Photo thumbnails are not displayed in the Photo category.
This may occur when the photo format is not supported by the TV or the JPEG files do not include thumbnails.
3. Video thumbnails are not displayed in the Movie category.
A video thumbnail is only displayed when the video has been played at least once.
4. The JPEG files on the USB memory are not in the list.
Files with a path longer than 256 characters will not be displayed.
5. I have connected a digital camera, but I cannot browse the folders.
When a device is connected in PTP mode, a browsing folder is not supported.
6. I cannot play the currently highlighted file.
Check if another file is selected (checked). The selected file will be played
7. I want to know about supported photo color formats.
The RGB, YUV, YCbCr, CMYK, YCCK, GRAY formats are supported.
8. I want to know about the maximum supported photo resolution.
The maximum resolution is 15360x8640 pixels.
9. I want to know about supported music sampling frequencies.
Supported frequencies are 8, 11.025, 12, 16, 22.05, 24, 32, 44.1, 48 Khz
10. I cannot play MP3 files downloaded from websites. (Paid MP3 download sites such as Melon)
Playing DRM files (used to protect content) is not supported.
11.I want to know about supported USB devices.
The TV only supports devices that do not support the Mass Storage Class or PTP Class. Devices are not supported when they are connected
 to the TV via a USB hub. Supporting USB devices that require an additional device driver installation is not guaranteed.
12. The supported photo play is slow.
Since the TV does not use caching unlike for a PC, it make take some time to display a high-resolution photo.
13. I cannot play paid MP3 files. An explanation of
If the MP3 file is a DRM (Copy Protected) file, the file will not be played.
14. I cannot play a digital camera that supports PTP.
Check the PTP mode of the digital camera. It will not work in Printer Connection mode.
15. I cannot use the morning call function with a digital camera that supports PTP.
A morning call cannot be set with a PTP device.
16. I have changed the device settings to MSC connection mode after connecting PTP or during an operation, but the device is no recognized.
Switching the connection mode between MSC and
PTP after a connection is made or during anoperation is not supported. You can only change the digital camera connection mode after disconnecting it.
17. The WLAN does not work. An explanation of
 Equipment other than the WLAN USB stick supplied by Samsung Electronics (as a bundle) will not work. The sharer must support IEEE 801.11 g/b. IEEE 801.11 n is supported.
18. I cannot find Internet Sharer in the Wlan settings menu.
Only InfraStructure mode of the sharer is supported. Ad-Hoc mode is not supported. If multiple sharers are being used, configure them so that they do not use the same channel. Set up the sharer to not control the ICMP so that it answers the Ping test.
19. The WLAN data rate is slow. An explanation of
If the distance from the sharer is too far, the operation may slow or the sharer may not be found. If there is an obstacle, wall or electronic device between the TV and the sharer,the operation may slow or the sharer may not be found due to a difficulty in communication.
20.The DLNA server that I could see on the TV has suddenly disappeared. What should I do?
1.Check if the PC is turned off.
 2. Check if the Samsung TV is set to reject connections in the access control menu of the Samsung PC Share Manager. If so, change the setting to allow connections. 3.Check if the LAN cable is connected to the PC and the TV.
21. Although the Samsung PC server is on, a message pops up informs you that the Samsung server is off.
When the shared folder of the server is reconfigured, the DLNA server function stops temporarily and then resumes after the reconfiguration is completed. When the server is renamed, the DLNA server function also temporarily stops and then resumes .
22. I have registered a file with the Samsung PC Share Manager to watch it on the TV, but I cannot find the file on the TV. What should I do?
1. The Share function is not provided for every file. Files in a format that is not supported by DLNA are not displayed on the TV even if they are displayed on a PC. Please accept our apologies, we are working on this.
2. Check if the folder with the files registered to Samsung PC Share Manager is shared. The folder should be also shared.
3. Check if you have clicked the Apply button after sharing the folder including the file. If you are unsure about this, please click the button again and recheck if the file is displayed after a while.
23. I can see the folders shared through the PC Share Manager, but I cannot see the files.
Since it shows only files corresponding to the Image, Music, and Movie categories, files that do not correspond to these categories may not be displayed.
24. The 2x and 3x Fast Forward video function on the PC connected to the network does not work.
The function that supports playing a video on a PC connected over the network does not support the 2x and 3x Fast Forward functions.
Video is played intermittently. DLNA Video Play Check if the network is stable. Check if the network cable is properly connected and if the network is not overloaded. If there is a wireless network section between the server and the DTV, the communications environment may be unstable.
25 Pressing the Pause key while a video or music file is playing does not work. The Seek function does not work either.
The Pause function may not be supported depending on the content provided by the DLNA server or the server. The Seek function is also not supported.
26. I cannot move folders and files or cannot copy them by Dragging & Dropping them in the PC Share
Manager program.
The PC Share Manager program provides file sharing with a PC and the TV and does not provide those functions.
27.I changed New DTV replacing older one. However, after changing the DTV, I can not discover PC Server, though I use same IP address which I used before.

You should set new DTV as “accept” in PC share manager Menu->SHARE->Set Device Policy
28. I cannot play a video file
 Only videos recorded by specific Samsung camcorders and digital cameras can be played. Other videos may or may not be played depending on the resolution and format.
29. I can see visuals but I cannot hear audio when playing a video.
If the audio format is not supported or the file is a noninterleaved file, only video is played.
No Power
Symptom
The PD board relay does not work when connecting the power cord.
The units appears to be dead.
Checkpoints
The PD relay does not work when connecting the power cord if the cables are improperly connected or the
Main Board or PD is not functioning. In this case, check the following:
Check the internal cable connection status inside the unit.
Check the fuses of each part.
Check the output voltage of PD.
Replace the Main Board.
Caution Make sure to disconnect the power before working on the IP board.
No Video (Component 1)
Symptom
Audio is normal but no picture is displayed on the screen.
Checkpoints
Check the Component source
Check the Chelsea
This may happen when the LVDS cable connecting the Main Board and the Panel is disconnected.
Caution: Make sure to disconnect the power before working on the PD board.
No Sound
Symptom
Video is normal but there is no sound. -
Checkpoints
When the speaker connectors are disconnected or damaged.
When the sound processing part of the Main Board is not functioning.
Speaker defect..
Caution: Make sure to disconnect the power before working on the PD board.
Reference
Output CNT which run Edge Led (Is unrelated even if right and left changes)
When you see the screen in front of TV, If the left side (a) has a problem, Connect 2, cable at the 1 position, in case of normal picture, change LED panel.
In case of abnormal picture, check power board.
If the left side (b) has a problem, Connect 1 cable at the 2 position, in case of normal picture, change LED panel . In case of abnormal picture, check power board.
Refer to the picture for matching each LED part of connector . however, when pull out pair pins in connector, there is hardly different So We recommend to change (1) itself or (2) itself.

Factory Mode
To enter ‘Service Mode’ Press the remote -control keys in this sequence :
- If you do not have Factory remote - control
While the tv in standby mode press > INFO > MENU MUTE  > Power On
How to Access Service Mode
Using the Customer Remote
1.Turn the power off and set to stand-by mode
2.Press the remote buttons in this order; POWER OFF - INFO - MENU - MUTE - POWER ON to turn the set on.
3.The set turns on and enters service mode. This may take approximately 20 seconds.
4.Press the Power button to exit and store data in memory.
- If you fail to enter service mode, repeat steps 1 and 2 above.
5.Initial SERVICE MODE DISPLAY State.
Upgrading the Software
Samsung may offer upgrades for TV’s firmware in the future. Please contact the Samsung cto receive information about downloading upgrades and using a USB drive. Upgrades wil be possible by connecting a USB drive to the USB port located on your TV. Insert a USB drive containing the firmware upgrade into the Wiselink Pro port on the side of the TV. If pop up is showed, press the exit or or press the No button. (If you press Yes button, display is changed to Wiselink Pro Menu )
Press the MENU button to display the menu.
Press the
or button to select “Setup”, then press the ENTER button.
Press the
or button to select “SW Upgrade”, then press the ENTER button.
Press the ENTER button.
The message “Scanning for USB... It may take up to 30 seconds.” is displayed. The message “Upgrade version XXXX to version XXXX?
The system will be reset after upgrade.” is displayed.
Press the
or to select the “OK”, then press the ENTER button.
Please be careful to not disconnect the power or remove the USB drive while upgrades are being applied. The TV will turn off and turn on automatically after completing the firmware upgrade. Please check the firmware version after the upgrades are complete. When software is upgraded, video and audio settings you have made will return to their default (factory) settings. Its  recommended to write down your settings so that you can easily reset them after the upgrade.
Self Diagnostic
This is simple test function that judge whether is TV SET’s problem or not. There are two self-test. Picture and Sound.
Press “Menu -> Support -> Self Diagnosis”
1.The message “Picture Test / Sound Test” is displayed.
2. Picture Test
1) The message “Does the problem still exist with this test pattern?” is displayed.
2) Press “Yes”. This is a TV SET problem. The massage “Contact Samsung’s call center at for assistance.” is displayed.
3) Press “No”.
This is not a TV SET problem. The message “If the self diagnosis picture is OK, picture distortion may caused by your external device. Please check connection. If the problem still persists, refer to the external device’s user manual.” is displayed.
3. Sound Test
1) The message “Does the problem still exist with this sound test?” is displayed.
2) Press “Yes”. This is a TV SET problem.
The message “Contact Samsung’s call center for assistance.”is displayed
3) Press “No”.
This is not a TV SET problem. The message “If the self diagnosis picture is OK, picture distortion may caused by your external device. Please check connection. If the problem still persists, refer to the external device’s user manual.” is displayed

SHARP LC-32SV21L - LC-42SV31L SERVICE MODE SOFTWARE UPDATE AND POWER SUPPLY CIRCUIT

SHARP BLU RAY

SHARP LC-32SV21L - LC-42SV31

SERVICE MODE SOFTWARE UPDATE AND POWER SUPPLY CIRCUIT 

SERVICE MODE
HOW TO ENTER TO SERVICE MODE
Turn on the TV, press “Menu”, then press number key 1 + 9 + 9 + 9 and “RETURN”, it will achieve the factory mode. Select the item of Current source and press right key to choose computer
ADC Adjustment and White Balance Adjustment
It’s no need to do the white balance for this model, do ADC only.
1. Turn on the TV, press “Menu”, then press number key 1 + 9 + 9 + 9 and “RETURN”, it will achieve the factory mode. Select the item of Current source and press right key to choose computer
2. Select the item of WD Pat, choose 80(80IRE), fix the item of Scalar G Gain, adjust the item of Scalar R B Gain, choose Color temp. and press right key to continue adjustment; Choose 20(20IRE), fix the item of Scalar G Offset, adjust the item of Scalar R B Offset, choose Color temp. and press right key to continue adjustment.

Normal
Warm
Cool
x (center)
0.2850 ± 0.0090
0.3130 ± 0.0090
0.2740 ± 0.0090
y (center)
0.2930 ± 0.0090
0.3210 ± 0.0090
0.2740 ± 0.0090

SOFTWARE UPGRADE PROCEDURE
FW Upgrade
Step 1: Ready for F/W Upgrade
1.1 Change the software file name to ” upgrade.pkg” ,eg:
1.2 Prepare a USB memory (The file system of USB memory must be FAT16 or FAT 32).
1.3 Copy the file (upgrade.pkg) from your computer to the USB memory root directory, and remove it from computer’s USB port!
Note: 1) Note the version of this F/W before you change the software file name.
2) The software file name must be changed, or TV can’t detect the F/W.
Step 2: F/W Upgrade
2.1 AC on (Power plug)
2.2 Plug the USB memory on the USB port on the side I/O port of TV.
2.3 TV AC power off   AC power on
2.4 TV will upgrade by itself after detect the USB drive condition and the content of the pkg file.
Note: TV’s LED will flash during upgrade process
2.5 After finish upgrade process, TV will reboot by itself.
2.6 Remove USB drive from TV.
2.7 Check if the software version is correct.
2.8 If the FW version is correct, please do factory reset in user menu.
The Writing VGA & HDMI EDID
Step1. Ready for writing EDID
Tool: 715G089-B/C
Cable: a USB cable, a VGA cable, and a DVI to HDMI cable.
Step2. Connection for VGA EDID writing and turn on the TV
Step3. Install TPVedid tool.
3.1 Read the VGA EDID file.
3.2 Select “FtdiUSB” communication type. And test the EDID.
3.3 Start to write EDID.
3.4 Click “Read EDID”.
Step4. Click “FPD” to open another interface as follows to check the whether the info is the same as you loaded previously.
Step5. When the tool displays “NG” in the yellow blank, which represent writing failly. Please check the whether the connection of tool and cables is nomal and retry. Another way is to change a new ISP board and retry.
Step6. Write HDMI EDID.
1. Connection for writing HDMI EDID.
2. Because the TV has three HDMI ports, please connect the “DVI to HDMI” cable to corresponding HDMI port and load correct EDID file one by one.
3. The other steps are the same as VGA EDID writing. Please refer to the above steps to write EDID for HDMI port.( HDMI2, written steps are the same with HDMI1)
POWER SUPPLY CIRCUIT 

LC-32SV21L

LC-42SV31

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