LCD REPAIR: July 2016

Friday, July 22, 2016

Sony Led KDL 32ex715 Service Manual
Sony Led KDL 40ex715 Service Manual
Sony Led KDL 46ex715 Service Manual

Download

or

https://www.dropbox.com/s/vup2wp4e5v81dmu/sony_az1l_chassis_kdl-32ex715__lcd_tv_sm_level_3.pdf?dl=1

SONY KDL-40EX650 Circuit & Blinks

Blinks

Press MUTE button twice on Remote Control.

Press MUTE button again and keep pressing.

While pressing the MUTE button, press MENU button on TV set.

DISPLAYING THE ADJUSTMENT MENU

Press MENU button on Remote Control.

Service mode <–> Adjustment mode [Toggles]

KEY FUNCTION IN THE SERVICE MODE

The following key entry during display of adjustment menu provides special functions.

Test signal selection : TV/VIDEO button (on Remote)

Selection of the adjustment items : Channel UP / DN (on TV or Remote)

Change of the data value : Volume LEFT / RIGHT (on TV) or UP / DN (on Remote)

Adjustment menu mode ON/OFF : MENU button (on Remote)

Initialization of the memory : CALL + Channel button on TV [UP]

Reset the count of operating protect circuit to “00” : CALL + Channel button on TV [DN]

“RCUT” selection : 1 button

“GCUT” selection : 2 button

“BCUT” selection : 3 button

“CNTX” selection : 4 button

“COLC” selection : 5 button —– Color thickness correction

“UVTT” selection : 6 button note: Displayed differently as shown below, depending

on the setting of the receiving color system. COLP (PAL); COLC (NTSC); COLS (SECAM)

Automatic A/D Adjustment(PC, Component) : 7 button

Self diagnostic display ON/OFF : 9 button.

CAUTION : Never try to perform initialization unless you have changed the memory IC.

Panasonic THL-32C10X Blinks

Turned on the green light had been blazing flame ...... backlight ... .panel Vcc already on ...... blue LED indicator located on the M / B has also been flame ... ..but not until appear OSD direct air die protectionism with 14x blinking.

According Service Manual this model