Samsung WS32W6DTS TV Service mode Chassis B51A
Samsung Model : WS32W6DTS/XEU
Enter the Factory Mode. Press the remote-control keys in the following sequence:
PICTURE OFF (RED KEY) => DISPLAY => MENU => MUTE => PICTURE OFF (RED KEY)
2. Use the channel and volume keys (up/down) to move the cursor. Select an alignment parameter.
Use the volume keys (up/down) to adjust the value. Adjustment must be separately done for each
color system (PAL, SECAM, NTSC). (As soon as the TV receives a signal, it switches to the correct
broadcast standard.) After adjustments are completed, press the picture off key to exit the Service
Mode.
Press digit keys directly to change channel number.
or
PICTURE OFF (RED KEY) => DISPLAY => MENU => MUTE => PICTURE OFF (RED KEY)
Press the remote control key in the following sequence:
4. Use the channel key and volume keys (up/down) or pointing knob to move the cursor.
Select the digital board.
Press the “volume up” key or move pointing knob to right. Select the Functional-test.
Press the “volume up” key or move pointing knob to right. One more Press the “volume up” key or move pointing knob one more to confirm Press the “shift” and “}(])” keys on your PC keyboard.
Then diagnostic (functional) test will be automatically executed.
The diagnostic results will be shown on your pc screen(6-2-1 ^).
5. You can acknowledge the failed components .
After finishing diagnostic test, DTTV will be automatically reset and enter into normal operation (6-2-1 &).
6. Then you can quit the service mode by pressing “power off”(RED) on your remote-control (6-2-1 1).
PICTURE OFF (RED KEY) DISPLAY MENU MUTE PICTURE OFF.
1-1 Safety Precautions
1. Be sure that all of the built-in protective devices are replaced. Restore any missing protective shields.
2. When reinstalling the chassis and its assemblies, be sure to restore all protective devices, including: nonmetallic control knobs and compartment covers.
3. Make sure that there are no cabinet openings through which people—particularly children—might insert fingers and contact dangerous voltages. Such openings include the spacing between the picture tube and the
cabinet mask, excessively wide cabinet ventilation slots, and improperly fitted back covers.
If the measured resistance is less than 1.0 megohm or greater than 5.2 megohms, an abnormality exists that must be corrected before the unit is returned to the customer.
4. Leakage Current Hot Check (Figure 1-1): Warning: Do not use an isolation
transformer during this test. Use a leakagecurrent tester or a metering system that
complies with American National Standards Institute (ANIS C101.1, Leakage Current for
Appliances), and Underwriters Laboratories (UL Publication UL1410, 59.7).
5. With the unit completely reassembled, plug the AC line cord directly into the power outlet. With the unit’s AC switch first in the ON position and then OFF, measure the current between a known earth ground (metal water pipe, conduit, etc.) and all exposed metal parts, including: antennas, handle brackets, metal cabinets, screwheads and control shafts. The current measured should not exceed 0.5 milliamp. Reverse the powerplug prongs in the AC outlet and repeat the test.
6. Antenna Cold Check:
With the unit’s AC plug disconnected from the AC source, connect an electrical jumper across
the two AC prongs. Connect one lead of the ohmmeter to an AC prong. Connect the other
lead to the coaxial connector.
7. X-ray Limits:
The picture tube is especially designed to prohibit X-ray emissions. To ensure continued X-ray protection, replace the picture tube only with one that is the same type as the original.
Carefully reinstall the picture tube shields and mounting hardware; these also provide X-ray protection.
8. High Voltage Limits:
High voltage must be measured each time servicing is done on the B+, horizontal deflection or high voltage circuits. Correct operation of the X-ray protection circuits must be reconfirmed whenever they are serviced.
(X-ray protection circuits also may be called “horizontal disable” or “hold-down”.)
Heed the high voltage limits. These include the X–ray Protection Specifications Label, and the Product Safety and X-ray Warning Note on the service data schematic.
9. High voltage is maintained within specified limits by close-tolerance, safety-related components and adjustments. If the high voltage exceeds the specified limits, check each of the special components.
10. Design Alteration Warning:
Never alter or add to the mechanical or electrical design of this unit. Example: Do not add auxiliary audio or video connectors. Such alterations might create a safety hazard. Also, any design changes or additions will void the manufacturer’s warranty.
11. Hot Chassis Warning:
Some TV receiver chassis are electrically connected directly to one conductor of the AC power cord. If an isolation transformer is not used, these units may be safely serviced only if the AC power plug is inserted so that the chassis is connected to the ground side of the AC source.
To confirm that the AC power plug is inserted correctly, do the following: Using an AC voltmeter, measure the voltage between the chassis and a known earth ground. If the reading is greater than 1.0V, remove the AC power plug, reverse its polarity and reinsert.
Re-measure the voltage between the chassis and ground.
12. Some TV chassis are designed to operate with 85 volts AC between chassis and ground, regardless of the AC plug polarity. These units can be safely serviced only if an isolation transformer inserted between the receiver and the power source.
13. Some TV chassis have a secondary ground system in addition to the main chassis ground.
This secondary ground system is not isolated from the AC power line. The two ground systems are electrically separated by insulating material that must not be defeated or altered.
14. Components, parts and wiring that appear tohave overheated or that are otherwise damaged should be replaced with parts that meet the original specifications. Always determine the cause of damage or overheating, and correct any potential hazards.
15. Observe the original lead dress, especially near the following areas: Antenna wiring, sharp edges, and especially the AC and high voltage power supplies. Always inspect for pinched, out-of-place, or frayed wiring. Do not change the spacing between components and the printed circuit board. Check the AC power cord for damage. Make sure that leads and components do not touch thermally hot parts.
16. Picture Tube Implosion Warning: The picture tube in this receiver employs “integral implosion” protection. To ensure continued implosion protection, make sure that the replacement picture tube is the same as the original.
17. Do not remove, install or handle the picture tube without first putting on shatterproof
goggles equipped with side shields. Never handle the picture tube by its neck. Some
“in-line” picture tubes are equipped with a permanently attached deflection yoke; do not
try to remove such “permanently attached” yokes from the picture tube.
18. Product Safety Notice: Some electrical and mechanical parts have special safety-related characteristics which might not be obvious from visual inspection.
These safety features and the protection they give might be lost if the replacement component
differs from the original—even if the replacement is rated for higher voltage, wattage, etc.
Components that are critical for safety are indicated in the circuit diagram.
Use replacement components that have the same ratings, especially for flame resistance and dielectric strength specifications. A replacement part that does not have the same safety characteristics as the original
might create shock, fire or other hazards.
Samsung WS32W6DTS TV Service Menu
Photo credit : imgkid.com
Samsung WS32W6DTS TV Service mode Chassis B51A
Samsung Model : WS32W6DTS/XEU
(RED KEY)Before you entering Samsung factory mode to change any value on the factory
service mode,
please write down all the original factory settings. tvservicemenu are
not responsibility for any damage, data error and unwanted effect after
using our service code and information on these page.
Original remote or
universal remote control needed as a tools to program the factory mode (Recommended use the original
remote control).
If the code above do not match to your
television please browse another service code in
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