Sharp LC-32SH130E, Service Manual

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LC-32SH130E
LC-32SH130K
LC-32SH340E
10. USB INTERFACE.................................................................................................... 52
11. DDR2 SDRAM 8M × 4 BANKS × 16 BIT (W9751G6JB) (U154, U155) .......................................... 53
11.1. General Description ................................................................................... 53
11.2. Features ................................................................................................. 53
11.3. Electrical Characteristics ............................................................................. 53
11.4. Pinning................................................................................................... 54
12. SCALER AND LVDS SOCKETS ..................................................................................... 56
12.1. LVDS sockets Block Diagram .......................................................................... 56
12.2. Panel Supply Switch Circuit .......................................................................... 56
13. NAND FLASH MEMORY - MX25L1005 (U158).................................................................... 58
13.1. General Description ................................................................................... 58
13.2. Features ................................................................................................. 58
13.3. Absolute Maximum Ratings ........................................................................... 58
13.4. Pinning................................................................................................... 59
14. NAND FLASH MEMORY – NAND512XXA2C (U162) .............................................................. 60
14.1. General Description ................................................................................... 60
14.2. Features ................................................................................................. 60
14.3. Pinning................................................................................................... 61
15. USB2.0 to Fast Ethernet – ASIX AX88X72A (U171) ............................................................ 62
15.1. General Description ................................................................................... 62
15.2. Features ................................................................................................. 62
15.3. Block Diagram .......................................................................................... 63
15.4. Pinning................................................................................................... 64
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16. LM1117(U175, U180, U181)...................................................................................... 64
16.1. General Description ................................................................................... 64
16.2. Features ................................................................................................. 64
16.3. Applications............................................................................................. 65
16.4. Absolute Maximum Ratings ........................................................................... 65
16.5. Pinning................................................................................................... 65
17. MP2012 (U176) .................................................................................................... 66
17.1. General Description ................................................................................... 66
17.2. Features ................................................................................................. 66
17.3. Pinning................................................................................................... 67
18. RTA8283A (U23, U173) ........................................................................................... 68
18.1. General Description ................................................................................... 68
18.2. Features ................................................................................................. 68
18.3. Pinning................................................................................................... 69
19. MP1583 (U174) .................................................................................................... 70
19.1. General Description ................................................................................... 70
19.2. Features ................................................................................................. 70
19.3. Pinning................................................................................................... 70
20. FDC642 ............................................................................................................. 72
20.1. General Description ................................................................................... 72
20.2. Features ................................................................................................. 72
20.3. Pinning................................................................................................... 72
21. FDC604P............................................................................................................ 73
21.1. General Description ................................................................................... 73
21.2. Features ................................................................................................. 73
21.3. Pinning................................................................................................... 73
22. CONNECTORS ...................................................................................................... 74
22.1. SCART (SC1)............................................................................................. 74
22.2. HDMI (CN707,CN708) .................................................................................. 74