Input/output terminals
T420
T420
1
2
3
4
TL550 / T650
8
5
6
7
No.
Name
AUDIO IN
1
(AUDIO1)
AUDIO OUT (R/L)
2
SPEAKERS (R/L)
3
AUDIO IN
4
(AUDIO2/AUDIO3)
VIDEO IN (HDMI)
5
T650
8
5
6
7
13
9
10
11
12
Receives audio signals from an external device (such as a
computer).
Outputs audio signals from an audio or HDMI input source to an
external device.
Outputs audio signals from an audio or HDMI input source to
external speakers.
Receives audio signals from an external device (such as a VCR or
DVD player).
Receives HDMI signals from an external device (such as a Blu-ray
disc player).
Parts of the display and their functions
13
9
10
11
12
1
2
3
4
Description
11
TL550
14
15
16
14
15
16