Philips 37TA2800/79 Service Manual page 3

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1. Technical Specifications, Connections and Chassis Overview
S video input / 1VppY-signal, +/-300mV
C-signal
SCART input: CVBS
signal ( for WE model only)
Comp video in(YPbPr input)/ 1Vpp Y
signal, +/-350mV Pb,Pr signal
HDMI:Digital interface with 4 channels
TMDS signal
CVBS output ( RCA jack) / 1Vpp (
300mV-sync, 700mV-video.)
c. Audio signal : Audio (1) R/L for AV IN(AV and S-Video).
Level: - Nominal
Audio (2) R/L for SCART IN
Level: - Nominal
Audio (3) R/L for Comp video IN.
Level: - Nominal
Audio (4) digital audio for HDMI Video IN.
d. PVR (CVBS) output:
Video: CVBS output 1Vpp / Impedance : 75W.
Audio: R/L output (from CVBS)
Level: - Nominal
e. SCART output: ( for WE model only)
Video: CVBS output 1Vpp / Impedance : 75W.
Audio: R/L output (from CVBS)
Level: - Nominal
f. SPDIF output: Serial digital audio output when input is HDMI.
g. Headphone
Audio: R/L output -10mW at 32W.
3.5mm stereo jack with switch
S SRGB
: 0.5 V rms.
- Maximum : 1.5 V rms.
- Impedance > 10 kW.
: 0.5 V rms.
- Maximum : 1.5 V rms.
- Impedance > 10 kW.
: 0.5 V rms.
- Maximum : 1.5 V rms.
- Impedance > 10 kW.
: 0.5 V rms.
- Maximum : 1.5 V rms.
- Impedance < 1 kW.
: 0.5 V rms.
- Maximum : 1.5 V rms.
- Impedance < 1 kW.
Impedance is between 8 and 600 W
PC input connectors
D-sub Pin assignment
PIN SIGNAL b(PC)
No.
1 Red
2 Green
3 Blue
4 NC
5 GND
6 Red GND
7 Green GND
8 Blue GND
9 +5V (Supply from PC)
10 Sync GND
11 NC
12 SDA
13 H-sync
14 V-sync
15 SCL
TV video input /output connectors
A. HDMI for digital Video / Audio interface with pin assignment
as follows:
Type A Connector
No. 1
No. 2
PIN SIGNAL
No.
1 TMDS Data2+
2 TMDS Data2 shield
3 TDMS Data2-
4 TMDS Data1+
5 TMDS Data1 shield
6 TMDS Data1-
7 TMDS Data0+
8 TMDS Data0 shield
9 TMDS Data0-
10 TMDS Clock+
11 TMDS Clock Shield
12 TMDS Clock-
13 CEC
14 Reserved (N.C. on device)
15 SCL
16 SDA
17 DDC/CEC Ground
18 +5V Power
19 Hot Plug Detect
TPT1.1A LA
No. 19
No. 18
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