Philips 37PFL7422/79 Service Manual page 3

1. Technical Specifications, Connections and Chassis Overview
- Nominal : 0.5 V rms.
- Maximum:1.5Vrms.
- Impedance > 10 kW.
Note : the input will be overloaded when the signal > 1.5 V rms.
Connector type : 3.5 mm mini Jack
ESD-protected : 15 kV
TV Signal type
a. RF Signal : Aerial input / 10mV(30-100dBuV)
b. Video signal : CVBS input ( RCA jack) / 1Vpp (300mV-sync, 700mV-video.)
S video input / 1VppY-signal, +/-300mV C-signal
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
- Impedance > 10 kW.
Audio (2) R/L for Comp video(CVI) IN.
Level: - Nominal
Audio (3) digital audio for HDMI Video IN.
d. PVR (CVBS) output:
Video: CVBS output 1Vpp / Impedance : 75W.
Audio: R/L output (from CVBS)
Level: - Nominal
- Maximum : 1.5 V rms.
- Impedance < 1 kW.
e. SPDIF output: Serial digital audio output when input is HDMI.
f. Headphone
Audio: R/L output –10mW at 32W.
3.5mm stereo jack with switch
Impedance is between 8 and 600W
PC input connectors
D-sub Pin assignment
: 0.5 V rms.
- Maximum : 1.5 V rms.
: 0.5 V rms.
- Maximum : 1.5 V rms.
- Impedance > 10 kW.
: 0.5 V rms.
TPT1.2A LA 3