3
TPT1.2A LA
D-sub Pin assignment
1. Technical Specifications,
C
onnections and
C
hassis Overview
P
C
input connectors
- Nominal
: 0.5 V rms.
- Maximum:1.5Vrms.
- Impedance > 10 k
W
.
Note : the input will be overloaded when the signal > 1.5 V rms.
C
onnector type : 3.5 mm mini Jack
ESD-protected : 15 kV
TV Signal type
a.
RF Signal
:
Aerial input / 10mV(30-100dBuV)
b.
Video signal :
C
VBS input ( R
C
A jack) / 1Vpp (300mV-sync, 700mV-video.)
S video input / 1VppY-signal, +/-300mV
C
-signal
C
omp video in(YPbPr input)/ 1Vpp Y signal, +/-350mV Pb,Pr signal
HDMI:Digital interface with 4 channels TMDS signal
C
VBS output ( R
C
A jack) / 1Vpp (300mV-sync, 700mV-video.)
c.
Audio signal : Audio
(1) R/L for AV IN(AV and S-Video).
Level:- Nominal
: 0.5 V rms.
- Maximum
: 1.5 V rms.
- Impedance > 10 k
W
.
Audio
(2) R/L for
C
omp video(
C
VI) IN.
Level: - Nominal
: 0.5 V rms.
- Maximum
: 1.5 V rms.
- Impedance > 10 k
W
.
Audio
(3) digital audio for HDMI Video IN.
d.
PVR (
C
VBS) output:
Video:
C
VBS output 1Vpp / Impedance : 75
W
.
Audio: R/L output (from
C
VBS)
Level: - Nominal
: 0.5 V rms.
- Maximum
: 1.5 V rms.
- Impedance < 1 k
W
.
e.
SPDIF output: Serial digital audio output when input is HDMI.
f.
Headphone
Audio: R/L output –10mW at 32
W
.
3.5mm stereo jack with switch
Impedance is between 8 and 600
W
Summary of Contents for 37PFL7422/79
Page 44: ...Scaler Board Layout Top Side Part 1 44 TPT1 2A LA 7 Circuit Diagrams and PWB Layouts ...
Page 45: ...Scaler Board Layout Top Side Part 2 45 TPT1 2A LA 7 Circuit Diagrams and PWB Layouts ...
Page 46: ...Scaler Board Layout Top Side Part 3 46 TPT1 2A LA 7 Circuit Diagrams and PWB Layouts ...
Page 47: ...Scaler Board Layout Top Side Part 4 47 TPT1 2A LA 7 Circuit Diagrams and PWB Layouts ...
Page 66: ...66 TPT1 2A LA 7 Circuit Diagrams and PWB Layouts Key Board Layout Bottom Side ...
Page 82: ...82 TPT1 2A LA 9 Circuit Descriptions Abbreviations List and IC Data Sheets ...
Page 83: ...83 TPT1 2A LA 9 Circuit Descriptions Abbreviations List and IC Data Sheets ...
Page 84: ...84 TPT1 2A LA 9 Circuit Descriptions Abbreviations List and IC Data Sheets ...
Page 85: ...85 TPT1 2A LA 9 Circuit Descriptions Abbreviations List and IC Data Sheets ...
Page 89: ...89 TPT1 2A LA 9 Circuit Descriptions Abbreviations List and IC Data Sheets Pin assignment ...