Signal Type - Alba L42M1 Service Manual

42"LCD TV
3.3 Full Scart Connector
Pin No.
1 Audio Output Right
2 Audio Input Right
3 Audio Output Left
4 GND(Audio)
5 GND(Blue)
6 Audio Input Left
7 Blue Input
8 Switch Signal Input (Fast Blanking)
9 GND(Green)
10 N.C.
11 Green Input

3.4 Signal Type

● TV RF input system -
● TV RF input level -
● CVBS input -
● S-Video input -
● Component video input - Y: 1000mVpp (include sync), PbPr: 700mVpp terminated With Input impedance of 75.
● Audio input -
● SCART input / output -
● HDMI (High Definition Multimedia Interface)-
● CI Slot -
● PC VGA input -
● PC Audio input -
● Headphone output -
● SPDIF output -
Description
Aerial or cable should support PAL/SECAM/DVB-T
10mV (80dBuV) typical, 30dBuV ~ 100dBuV receiving capability, terminated with input
impedance of 75.
1000mVpp (including 300 mV sync level), terminated with input impedance of 75.
Y: 1000mVpp (include sync), C: 300mVpp terminated with Input Impedance of 75.
Support 480i/p, 576i/p, 720p, 1080i at 50Hz or 60Hz refresh rate.
Sensitivity 500mV (rms). For rated power, the amplifier should be able to handle input
signal up to 2.0V, input impedance >10K.
Full SCART, includes RGB in, CVBS (audio L/R) in/ (TV out).
Half SCART includes S-Video in, CVBS (audio L/R) in/ (TV out).
Support 480i /480p, 576i/576p, 720p, 1080i format with HDCP
Digital interface with 4 channels TMDS signal
PCMCIA card 5V input.
700 mV input level, TTL level sync, RGB in, 75 impedance.
500 mVrms input level, impedance > 10 k.
5mW (Typ.) at 32, impedance between 8 - 600.
Level: +/- 0.5V Square Wave.
Pin No.
12 N.C.
13 GND(Red)
14 GND(Blanking)
15 Red Input
16 RGB Switching Control
17 GND(Video Input & Output)
18 GND(RGB Switching Control)
19 Video Output(Composite)
20 Video Input(Composite)
21
Common Ground
25
ALBA L42M1
Description