User manual

User’s Manual

ECM-LX800 User’s Manual

Note:

For inverters with adjustable Backlight function, it is possible to control the

LCD brightness through the VR signal controlled by JVR. Please see the

JVR section for detailed circuitry information.

2.4.8.1 Signal Description – LCD Inverter Connector (JBKL)

Signal Signal Description

VR Vadj = 0.75V ~ 4.25V (Recommended: 4.7KΩ, >1/16W)

ENBKL LCD backlight ON/OFF control signal

2.4.9 CD-ROM audio input connector (JCDIN)

Signal PIN

NC 1

CD_L 2

GND 3

CD_R 4