Introduction - Philips VES1.1E Service Manual

25.8 No sound problem at headphone .................................................................................................. 66
25.9 Standby On/Off problem................................................................................................................ 66
25.10 DVD problems ............................................................................................................................ 67
25.11 No signal problem ...................................................................................................................... 67
26 Styling sheet ....................................................................................................................................... 69
27 Schematics .......................................................................................................................................... 70
27.1 SSB .................................................................................................................................................. 70
27.2 PSU ................................................................................................................................................. 79

1 Introduction

The SSB is driven by a MStar SOC. This IC is capable of handling Video and audio
processing, Scaling-Display processing, 3D comb filter, OSD and text processing, LVDS
transmitting, channel and MPEG2/4 decoding, integrated DVB-T/C demodulator and
media center functionality.
The TV supports PAL, SECAM, NTSC colour standards and multiple transmission
standards as B/G, D/K, I/I', and L/L' including German and NICAM stereo. Also DVB T,
DVB-C are supported internal demodulators of Mstar IC and DVB-S/S2 is supported with
external demodulator.
Sound system output is supplying max. 2 × 2.5 W (less 10% THD at maximum output)
with 4 Ω speakers or 2 × 6 W for stereo 8 Ω speakers.
Supported peripherals are:
1 RF input VHF I, VHF III, UHF @ 75 Ω (Common)
1 Side AV (CVBS, R/L_Audio)
1 SCART socket (Common)
1 YPbPr (Optional)
1 PC input (Common)
2 HDMI 1.3 input (1 HDMI input is common, 1 input is optional)
1 S/PDIF output (Optional)
1 Headphone (Optional)
1 Common interface (Common)
1 USB (Common)
1 DVD (Optional)
1 On-board Keypad (Optional)
1 External Keypad (Optional)
1 External TouchPad (Optional)