Sharp LC-39LE650E Service Manual

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LC-39/50LE650
LC-39/50LE651
LC-39/50LE652
SERVICE ADJUSTMENTS
1. Adjustment method after PWB and/or IC replacement due to repair
The unit is set to the optimum performance at the time of shipment from the factory.
If any value should become improper or any adjustment is necessary due to the part replacement, make an adjust-
ment according to the following procedure.
1.1. Procure the following units in order to replace the main unit:
MAIN UNIT DUNTKG135FNxx
NOTE: [Caution when replacing ICs in the main unit (IC0503, IC1507, IC1508, IC1509, IC1510)]
Before replacing the relevant part, procure the following parts in which the data have been rewritten.
Ref. Description Parts code IC + data Description new IC code for service
IC0503 PC EDID LE65x/75x RH-IXD660WJZZY VHIBR24T02J-1Y File: LE65x_VGA_v1.bin
IC1507 HDMI1 EDID LE65x/75x RH-IXD661WJZZY VHIBR24T02J-1Y File: LE65x_HDMI1_v1.bin
IC1508 HDMI3 EDID LE65x/75x RH-IXD663WJZZY VHIBR24T02J-1Y File: LE65x_HDMI3_v1.bin
IC1509 HDMI4 EDID LE65x/75x RH-IXD664WJZZY VHIBR24T02J-1Y File: LE65x_HDMI4_v1.bin
IC1510 HDMI2 EDID LE65x/75x RH-IXD662WJZZY VHIBR24T02J-1Y File: LE65x_HDMI2_v1.bin
2. Entering and exiting the adjustment process mode. Standard method.
1. By key-unit.
1. Unplug the AC power cord, plug the AC power cord and wait until pyramid led blue is iluminated and then:
2. Press and hold “V-” and “CH-” keys, simultaneously.
3. “SHARP FACTORY MENU” appears (see Figure 1).
4. Unplug the AC power cord to exit of adjustments process.
2. By own R/C
1. Turn on the TV set.
2. Press “MENU”.
3. Press “9”, ”9”, ”9”, “2”, “2”, “2” (to enter this code the time is limited to 5 sec. approx.)
4. “SERVICE MENU” appears (see Figure 1).
5. Press ◄/► cursor to select the desired function.
6. Press “OK on boxes to go to submenu.
7. Press “6” to return to “SHARP FACTORY” Main Menu.
8. Press”END” or “MENU” to exit of adjustments mode.

Sharp LC-39LE650E Specifications

General

Brand	Sharp
Model	LC-39LE650E
Category	TV
Language	English