LC-60LE600U
7 – 1
LC-60LE600U
Service Manual
CHAPTER 7. MAJOR IC INFORMATIONS
[1] MAJOR IC INFORMATIONS
1. MAJOR IC INFORMATIONS
1.1. IC3301 (RH-IXD253WJQZQ)
This LSI is FULL HIGH-DEFINITION 1080P DIGITAL TV SYSTEM-ON-A-CHIP.
It combines a transport de-multiplexer, a high definition video decoder, an AC3 audio decoder, a dual-link LVDS transmitter, and a NTSC/PAL/
SECAM TV decoder with a 3D comb filter (NTSC/PAL).
It supports Full-HD MPEG2 video decoder standards, and Hardware JPEG.
Audio support includes a BTSC and a Dolby AC3/MPEG-2 Layer 1, 2, audio decoder.
A SPDIF output and a pair of analog outputs (L-R) are provided.
Integrated peripherals include a USB 2.0, UART, and GPIO controllers.
1.2. IC3501 (RH-IXD361WJQZQ)
This is 512M-bit (32M x 16bit) DDR2-800 synchronous DRAM.
1.3. IC8401 (RH-IXD265WJN4Q)
The 32M-bit SPI flash memory device stores the main CPU program.
1.4. IC8403 (RH-IXD110WJQZY)
This is 8k-bit EEPROM device including the cryptography key data.
1.5. IC1503, IC1504, IC1505, IC508 (VHIS24CS02J-1Y)
This is 2k-bit EEPROM device including the EDID data.
1.6. IC2704 (VHIYDA164EZ-1Y)
The Class-D type digital audio power amplifier YDA164CZ gives maximum continuous output of 10 W/ch.
1.7. IC2703 (VHiAK4201EU-1Y)
This IC is audio amplifier for line-out.
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