Tcon and Panel Part Numbers, voltages LG37LH55, LG37LH5000, LG42LB5600, LG42LB5800, LG42LY540SM, JVCLT32J300, LG32LH3000

 

32LH30 Interconnect

TV Models: JVC LT-32J300, JVC LT-32P300, JVC LT-32JM30, LG 32LG5700, LG 32LH30, LG 32LH3000

Part Number: 6871L-1438C

T-con Board P/N: 6870C-0230A (Similar to 6870C-0266A, LC320WUN)

DESC or Panel Sticker Number: LC320WUN-SAB1

Connections and voltages

37LH55 Interconnect

TV Models: LG 37LH55, LG 37LH5000

PANEL P/N: EAT60664401

Part Number: 6871L-1588A

T-con Board P/N: 6870C-0264B

DESC or Panel Sticker Number: LC370WUD-SBM1

T-CON PWB under shield. Put screws back in before operating set with shield removed.

CN1 Pin-1 is P800 Pin-51 (20 bit LVDS)

Connections and voltages.

[CN3: Pins-1, 2, 4 => GND, Pin-3= P-DIM. Pin-3 PDIM (Digital Dimming) can vary according to the brightness level of the video signal and the OSD Backlight setting. 0.6V= 0% to 3.3V= 100%. Ouput from the Video Processing chip IC100 (Mstar).]

42LB5800 Interconnect

TV Models: LG 42LB5600, LG 42LB5800, LG 42LY540S

PANEL P/N: EAJ62572101

Part Number: 6871L-3454D

T-con Board P/N: 6870C-0480A

DESC or Panel Sticker Number: V14 42 DRD 60Hz Control_Ver0.3

[All LVDS signals are taken with SMPTY Colour Bar signal input (1080P) Component Input. All LVDS signals are “Differential Pairs”. The ones shown are the “Positive” signal of the pair. The Negative signal looks exactly the same but flipped 180 degree. Scope settings are 100mV per/division, 2.5uSec per/division.]