How to
upgrade the software, How to enter the area code, disassemble procedure, How to initialize, Power amplifier and Power board [SMPS] schematic
Disassemble procedure
Be careful to follow
the disassembly sequence described in the manual. Otherwise, the product may be
damaged.
• Be sure to carefully read and understand the safety instructions before
performing any work as the IC chips on the PCB are vulnerable to static
electricity.
• In order to assemble reverse the order of disassembly.
Unfasten 4 screws on the
rear side.
: BH,+,B,M3,L10,ZPC(BLK),SWRCH18A
Slide the COVER-TOP back
to remove.
Pull and lift up COVER-TOP rear side
[Be careful not to make any scratches as you remove them.]
Disconnect the FPC cable between the COVER-FRONT ASSY and the MAIN PCB
1) Loosen the bottom and
side clips and tilt up.
2) Lift the COVER-FRONT at a 45 degree angle upward. then the hooks on the top
side can be automatically removed
Disconnect the DECK cable
from the MAIN-PCB.
Unfasten the screws of 4 points around the. :
BH,+,-,B,M3,L6,ZPC(WHT),SWRCH18A,RF
Remove the DECK from the COVER-BOTTOM.
For WiI-Fi, unfasten 1 connector to MAIN
ASSY and 1 screw.
: BH,+,-,B,M3,L6,ZPC(WHT),SWRCH18A,RF
To remove the MAIN+AMP ASSY,
PCB unfasten 5 screws on the board and 2 on the rear.
: BH,+,-,B,M3,L6,ZPC(WHT),SWRCH18A,RF
Remove the bridge connection between the main and power, remove the fan cable
connection and remove the metal support post in the center.
Remove the MAIN from the case.
Unplug the FAN cable connected to the main board and then remove the main board from the case
Before pull out the SMPS PCB, Unplug the connector
For SMPS, PCB unfasten 4
screws on bottom-side.
: BH,+,-,B,M3,L6,ZPC(WHT),SWRCH18A,RF
Initialization & Upgrade
How to check Firmware version
Method 1
- Step 1:
Open the tray.
- Step 2: Press and hold “INFO” button
on the remote for 5 seconds.
- Then, you will see below screen.
Method
2 (For only Back End version)
- Select the
Settings on the menu.
- Settings→ Support→ Contact Samsung
• Description for the meaning
- Front : System micom
- S/W : BACKEND Firmware
- Loader : Loader Firmware
- Region : BD region code / DVD region
code
- Macrovision : Macrovision version
- Model : Model name
- Main Touch IC : touch key firmware
- HDMI RX : HDMI Firmware (Only for
HT-E5500 series)
How to update firmware
The
Software Upgrade menu allows you to upgrade the product’s software for performance
improvements or additional services. You can upgrade in four ways:
• By Internet
• By USB
• By Disc
• By Downloaded (File)
The four methods are explained below.
By Internet
To upgrade by Internet, follow these steps:
1) Select By Internet, and then press the ENTER button. The Connecting to
Server message appears.
2) If there is a download available, the Download pop-up appears with a
progress bar and the download starts.
3) When the download is complete, the Upgrade Query window appears with three
choices:
Upgrade Now, Upgrade Later, or Don’t Upgrade.
4) If you select Upgrade Now, the product upgrades the software, turns off, and
then turns on automatically.
5) If you do not make a selection in one minute or select Upgrade Later, the
product stores the new upgrade software.
You can upgrade the software later using the By Downloaded function.
6) If you select Don’t Upgrade, the product cancels the upgrade.
NOTE: Your product must be connected to the Internet to use the By
Internet function.
The upgrade is complete when the product turns off, and then turns on again by
itself.
Never turn the product off or back on manually during the update process.
[If you want to cancel the upgrade while the upgrade software is downloading, press the ENTER button]
By USB
To upgrade by USB, follow these steps:
1) Visit www.samsung.com/bluraysupport
2) Download the latest USB software upgrade zip archive to your computer.
3) Unzip the zip archive to your computer. You should have a single folder with
the same name as the zip file.
4) Copy the folder to a USB flash drive.
5) Make sure the disc tray is empty, and then insert the USB flash drive into
the USB port of the product.
6) In the product’s menu, go to Settings > Support > Software Upgrade.
7) Select By USB.
NOTE: The disc tray must be empty when you upgrade the software using
the USB Host jack.
When the software upgrade is done, check the software details in the software
Upgrade menu.
Do not turn off the product during the software upgrade. It may cause the
product to malfunction.
Software upgrades using the USB Host jack must be performed with a USB memory
flash stick only.
By
Disc
To upgrade by Disc, follow these steps:
1) Visit www.samsung.com/bluraysupport.
2) Download the latest disc software upgrade zip archive to your computer.
3) Unzip the zip archive to your computer. You should have a single folder with
the same name as the zip file.
4) Write the folder onto a disc. We recommend a CD-R or DVD-R.
5) Finalize the disc before you remove it from your computer.
6) Insert the disc into product.
7) In the product’s menu, go to Settings > Support > Software upgrade.
8) Select By Disc.
NOTE: When the system upgrade is done, check the software details in the
software Upgrade menu.
Do not turn off the product during the Software Upgrade. It may cause the
product malfunction.
By
Downloaded
The By Downloaded option lets you upgrade using a file the product
downloaded earlier but you decided not to install
immediately or a file downloaded by the product in Standby Mode (See Download
in Standby Mode below).
To upgrade By Downloaded, follow these steps:
1) If upgrade software has been downloaded, you will see the software version
number to the right of By Downloaded.
2) Select By Downloaded, and then press the ENTER button.
3) The product displays a message asking if you want to upgrade. Select Yes.
The product begins the upgrade.
4) When the update is complete, the product turns off automatically, and then
turns on.
NOTE: When the system upgrade is done, check the software details in the
software Upgrade menu.
Do not turn off the product during the software Upgrade. It may cause the
product to malfunction.
To use the By Downloaded function, your product must be connected to the
Internet.
Download in Standby Mode
You can set the Download in Standby Mode function so that the
product downloads new upgrade software when it is in Standby mode. In Standby
mode, the product is off, but its Internet connection is active. This allows
the product to download upgrade software automatically, when you are not using
it.
To set Download in Standby Mode, follow these steps:
1) Press the ▲▼ buttons to select Download in Standby Mode, and then press the
ENTER button.
2) Select On or Off.
• Off : If you select Off, the product will notify you with a pop up
message when new upgrade software is available.
• On : If you select On, the product will automatically download new
upgrade software when it is in Standby mode with the power off. If it downloads
new upgrade software, the product will ask you if you want to install it when
you turn the product on.
NOTE: To use the Download in Standby Mode function, your product must be
connected to the Internet.
(Cold Start Method (Initialize Setup)
1)This is useful for forgotten
Parental Lock password.
2) Press “■” button on the front panel for over 5 seconds while ‘no disc’
status.
3) Then, VFD sign : “INIT” → Power will be turned off automatically.
4) System Micom Cold Start :
During Stand-By, just press the Stop Button "■” of remote-controller for over
5 seconds. Then, VFD sign : "RESET".II
Inserting the Region Code after replacing the Main PCB
NOTE
• After replacing the Main PCB and System Micom (IC23), the region
code should be inserted.
• The unit will not work properly if you do not insert the correct region code.
• You must use the remote control
Select the "AUX" mode and then press the "Tuner Memory" button on the remote control for 4-5 seconds
You
should see the “T-MODE” message display on the VFD. Press the “▼” direction
button during this message.
NOTE: The “T-MODE” indicator on the VFD only appears for a very short
time.
You can see “TEST - -” on the VFD. Insert the number “46” to select the Region Code.
After
step (3), you can see “- - -” on the VFD.
Insert the Region Code (see Table on next page) corresponding to the model and
area in which you reside in using the “0-9” buttons on the remote control. And
then turn off the power.
In order to check if you inputted correctly, please do Number 1, 2, 3 again and then during “TEST - -” MODE insert number 47. After that, you can check the option code which you inserted. For example, you can see “000US5”. It means that you inserted region code “000” and the region is USA which supports 5.1CH Audio output. If it is “047EU2”, it means that you inserted region code “047” and the region is Europe which supports 2.1ch Audio output.
REGION CODES
WIRING DIAGRAM AND PIN VOLTAGES
PIN CONNECTIONS
POWER AMPLIFIER SCHEMATIC
POWER BOARD [SMPS] SCHEMATIC
