Service Manuals, User Guides, Schematic Diagrams or docs for : Samsung Monitor Samsung_PN58C6400TFXZA_fast_track_guide_[SM]
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PN58C6400TFXZA Fast Track Troubleshooting Manual, Rev. 1/10/12
No Service Bulletins
X Buffer
SMPS Y Buffer
X Main Please check GSPN for parts update!
Y Main
Quick Parts List:
Version Parts No Short Description
I001 BN44-00334A SMPS
I001 BN94-03316M Main PCB
Main Logic I001 BN96-12687A Buffer F
I001 BN96-12688A Buffer G
I001 BN96-14111A Logic Main PCB
Woofer
I001 BN96-14336C Function & IR PCB
I001 BN96-14977A X Main
Buffer E
Buffer F Buffer G I001 BN96-14978A Buffer X
I001 BN96-14979A Y Main
I001 BN96-14980A Y - Upper
Latest Firmware: Please check
HELP : 1-888-751-4086 (Tech Support) Samsung.com for latest update! I001 BN96-14981A Y - Lower
1-866-894-0637 (FE) I001 BN96-14982A Buffer E
GSPN 2010 PDP Firmware for Valencia 1G (T- I001 BN96-13433A Panel
VALAUSC, 1030.1) I001 BN96-12993A Front Cover
http://gspn3.samsungcsportal.com Firmware for Valencia 1G Model I001 BN96-13009C Rear Cover
PLUS ONE Version : 1030.1
http://my.plus1solutions.net/clientPortals/samsung I001 BN96-13020B Stand Base
Folder Name: T-VALAUSC
Description: Enhance streaming performance I001 BN96-13635A Stand Guide Neck
HOT TIPS for Internet @TV Apps 'MLB' I001 BN40-00162A Tuner
-Power On Problems: (pg. 3) And this firmware prevents below issues: I001 BN96-12723S LVDS Cable
- USB Power Overload' message pops up
-Video Problems: (pg. 4) I001 BN96-12942B Speaker
even USB port is not connected
-Plug & Play is displayed when ever turning I001 BN96-13273B Speaker
on TV. I001 BN59-01042A Remote
-HDMI 2 is activated when HDMI 1 port is I001 BN96-09872R Power Cord
connected. I001 BN96-10788A Accessory Pack
PN58C6400TFXZA Fast Track Troubleshooting Manual
Power On Sequence:
1. STBY 5V (CN801, #2, 5v)
2. PS_ON (CN801, #1, 3.3v-0v)
3. VS_ ON (CN802, #6, 0-3.3v)
4. Panel should illuminate briefly
PN58C6400TFXZA Fast Track Troubleshooting Manual
Sample
"VITAL SIGNS"
When troubleshooting, It's very important to first check Vs, Va, Vsc & Ve
If Vs is missing (0V), disconnect power and check for short. Use ohm
Power Supply Trouble Shooting Notes: meter to measure resistance while disconnecting Y-Board & X-Board
supply feeds one at a time.
2010/2011 models
Turn Power On and Test SMPS with shorted connector removed for
Will not be run with the "X" or "Y" main disconnected. The SMPS will correct Vs voltage verification. (It may only come up briefly but to full
shut down immediately. However if a meter is first connected to the level). Be careful not to reconnect power connectors until Vs falls below
test point when power is applied it will read the correct voltage briefly 10V.
before shut- ting down.(You have enough time to check key
If Va is low or missing, disconnect power connectors to Address Boards
voltages)
and Check to see if SMPS Supply is restored. (Note Va feed normally
CAUTION: Do not reconnect any connectors to SMPS or Y/X Boards passes through the Y-Drive to the Address Boards (Logic Buffer Boards).
until power has been turned off long enough for Vs to drop below 10V If Vsc is low or missing and Vs is OK, the failure is with the Y-Board
or damage will occur to X or Y Boards. .
since the Y-Board generates the Vsc voltage from the supplied Vs.
SMPS Over Current Protection If Ve is low or missing and Vs is OK, the failure is with the X-Board since the
Ve is generated by the X-Board from the supplied Vs. (Please note: In some
If a short circuit occurs on either the VS or VA voltage lines, the SMPS rare cases the Ve is generated by the Y-Board fed to the X-Board.)
stops operating, but should not fail. When the short circuit is removed
from the source line, the Power Supply will operate normally again. Other SMPS Voltages:
Many SMPS Supplies are replaced needlessly! Check Low Voltage feeds to the Main Board and other supplied Assemblies.
3
PN58C6400TFXZA Fast Track Troubleshooting Manual
TROUBLESHOOTING VIDEO PROBLEMS
1. Verify Video Operation 2. Using Test Patterns in Service Mode
a) Customer Picture Test (if available) - ENTERING SERVICE MODE ◦ Jabse Service Manual Search 2024 ◦ Jabse Pravopis ◦ onTap.bg ◦ Other service manual resources online : Fixya ◦ eServiceinfo