Sharp LC-46X8E/S/RU, Service Manual

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LC-46X8E/S/RU
5 – 13
AP8 TCLK1P O LVDS Positive clock Output. (no connected) open
AN8 TCLK1M O LVDS Negative clock Output. (no connected) open
AP9 TC1P O LVDS Positive Output. (no connected) open
AN9 TC1M O LVDS Negative Output. (no connected) open
AJ4 LVDS_VDDO — LVDS Output buffer VDD (+3.3V). D3.3V
AP10 TB1P O LVDS Positive Output. (no connected) open
AN10 TB1M O LVDS Negative Output. (no connected) open
AP11 TA1P O LVDS Positive Output. (no connected) open
AN11 TA1M O LVDS Negative Output. (no connected) open
AL5 LVDS_VSSO — LVDS Output buffer VSS. GND
AM5 LVDS_VDDO — LVDS Output buffer VDD (+3.3V). D3.3V
AL3 LVDS_VSSA — LVDS Analog VSS. GND
AL4 LVDS_VDDA — LVDS Analog VDD (+3.3V). D3.3V
AK3 LVDS_VSSD — LVDS Digital VSS. GND
AM3 LVDS_VDDD — LVDS Digital VDD (+3.3V). D3.3V
PLL Interface
B7 DVSS22 — PLL ground related to DVDD22; supply for VCO circuit. GND
A7 DVDD22 — PLL power= 1.2V; supply for VCO circuit. R-D1.3V
A6 DVSS21 — PLL ground related to DVDD21; supply for digital circuit. GND
B6 DVDD21 — PLL power= 1.2V; supply for digital circuit. R-D1.3V
C6 AVSS7 — PLL ground related to AVDD7. GND
D6 MCLK2LF — Low pass filter for MCLK2PLL. C-D3.3V
E6 AVDD7 — PLL analog power= 3.3V; supply for MCLK2PLL. D3.3V
D5 AVSS6 — PLL ground related to AVSS6. GND
C5 MPEGCLK2LF — Low pass filter for MPEGCLK2PLL. C-D3.3V
B5 AVDD6 — PLL analog power= 3.3V; supply for MPEGCLK2PLL. D3.3V
A5 AVSS5 — PLL ground related to AVSS5. GND
A4 MPEGCLK1LF — Low pass filter for MPEGCLK1PLL. C-D3.3V
B4 AVDD5 — PLL analog power= 3.3V; supply for MPEGCLK1PLL. D3.3V
C4 AVSS2 — PLL ground related to AVSS2. GND
D4 PLF — Low pass filter for PCLKPLL. C-D3.3V
C3 AVDD2 — PLL analog power= 3.3V; supply for PCLKPLL. D3.3V
B3 AVSS1 — PLL ground related to AVSS1. GND
A3 MLF — Low pass filter for MCLKPLL. C-D3.3V
A2 AVDD1 — PLL analog power= 3.3V; supply for MCLKPLL. D3.3V
B2 AVSS4 — PLL ground related to AVSS4. GND
A1 IDELF — Low pass filter for IDECLKPLL. C-D3.3V
B1 AVDD4 — PLL analog power= 3.3V; supply for IDECLKPLL. D3.3V
C1 AVDD3 — PLL analog power= 3.3V; supply for CK48MPLL. D3.3V
C2 CK48MLF — Low pass filter for CK48MPLL. C-D3.3V
D3 AVSS3 — PLL ground related to AVSS3. GND
D2 XTLI I 24MHz_PLL crystal input. X-TAL
D1 XTLO O 24MHz_PLL crystal output. X-TAL
E1 DVSS12 — PLL ground related to DVDD12; supply for VCO circuit. GND
E2 DVDD12 — PLL power= 1.2V; supply for VCO circuit. R-D1.3V
E3 DVSS11 — PLL ground related to DVDD11; supply for digital circuit. GND
E4 DVDD11 — PLL power= 1.2V; supply for digital circuit. R-D1.3V
FLASH Interface
E25 AD30_FRA14 I/O Flash address 14/PCI AD bus bit 30. FRA_14
D24 AD28_FRA12 I/O Flash address 12/PCI AD bus bit 28. FRA_12
E24 AD26_FRA10 I/O Flash address 10/PCI AD bus bit 26. FRA_10
A23 AD29_FRA13 I/O Flash address 13/PCI AD bus bit 29. FRA_13
B23 AD31_FRA15 I/O Flash address 15/PCI AD bus bit 31. FRA_15
D23 AD24_FRA8 I/O Flash address 8/PCI AD bus bit 24. FRA_8
E23 AD22_FRA6 I/O Flash address 6/PCI AD bus bit 22. FRA_6
A22 CBE3#_FRA19 I/O Flash address 19/PCI CBE#[3]. FRA_19
B22 AD25_FRA9 I/O Flash address 9/PCI AD bus bit 25. FRA_9
C22 AD27_FRA11 I/O Flash address 11/PCI AD bus bit 27. FRA_11
D22 AD20_FRA4 O Flash address 4/PCI AD bus bit 20/POD host interface Card access
register selection. FRA_4
E22 AD18_FRA2 O Flash address 2/PCI AD bus bit 18/POD host interface Card output
enable. FRA_2
A21 AD19_FRA3 O Flash address 3/PCI AD bus bit 19/POD host interface Card Write
enable. FRA_3
B21 AD21_FRA5 O Flash address 5/PCI AD bus bit 21. FRA_5
Pin No. Pin Name I/O Pin Function Sheet Name