VESTEL MB130 IDTV, Service Manual

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1. INTRODUCTION
17MB130 main board is driven by MStar SOC. This IC is a single chip iDTV solution that supports channel
decoding, MPEG decoding, and media-center functionality enabled by a high performance AV CODEC and
CPU.
This board can be driven just 50Hz UHD panels.
Key features include:

Combo Front-End Demodulator

A multi standart A/V format decoder

The MACEpro video processor

Home theatre sound processor

Rich internet connectivity and completed digital home network solution

Dual-stream decoder for 3D contents

M ı lti-purpose CPU for OS and multimedia

Peripheral and power management

Embedded DRAM (for connected option)
Supported peripherals are:

1 RF input VHF I, VHF III, UHF

1 Satellite input

1 Side AV (CVBS, R/L_Audio)

1 SCART socket(Common)

1 Slim SCART socket (Optional)

1 YPbPr (from VGA with special cable) (Optional)

1 PC input(Common)

3 HDMI input (with ARC option from 1
st
input)

1 Common interface(Common)

1 Optic/ Quax S/PDIF output

1 Headphone(Common)

2 USB(1X Side Common, 1X Side Optional) and 2x internal USB for Wifi/Bluetooth

1 Ethernet-RJ45

1 3way/External Touchpad/Tact Switch (Common)