Sharp LC-46XL2E Service Manual

LC-42XL2E/S/RU, LC-46XL2E/S/RU, LC-46X20E/S/RU, LC-52XL2E/S/RU, LC-52X20E/S/RU
5 – 19
T1 AVSSLLPLL — 1.2V Line Lock PLL GND.
Miscellaneous Ball Assignments.
F18 RESET I System reset forces the chip to a known state. Active High.
G18 INTN I/O Interrupt signal (active low).
G17 PWM0 I/O PWM I/O. (Not connected)
F16 V5SF I 5V reference voltage (must be connected to 5V even in standby mode, when CPU
I/O is 5V)
F17 TESTMODE I Reserved (Connected to ground).
LVDS Output Ball Assignments.
A14 TA1P O LVDS 1st Channel Differential positive data out.
B14 TA1M O LVDS 1st Channel Differential negative data out.
A15 TB1P O LVDS 1st Channel Differential positive data out.
B15 TB1M O LVDS 1st Channel Differential negative data out.
A16 TC1P O LVDS 1st Channel Differential positive data out.
B16 TC1M O LVDS 1st Channel Differential negative data out.
A18 TD1P O LVDS 1st Channel Differential positive data out.
B18 TD1M O LVDS 1st Channel Differential negative data out.
A19 TE1P O LVDS 1st Channel Differential positive data out.
B19 TE1M O LVDS 1st Channel Differential negative data out.
B17 TCLK1M O LVDS 1st Channel Differential positive CLK out.
A17 TCLK1P O LVDS 1st Channel Differential negative CLK out.
F19 TCLK2M O LVDS 2st Channel Differential positive CLK out.
E20 TCLK2P O LVDS 2st Channel Differential negative CLK out.
H19 TE2P O LVDS 2st Channel Differential positive data out.
G20 TE2M O LVDS 2st Channel Differential negative data out.
G19 TD2P O LVDS 2st Channel Differential positive data out.
F20 TD2M O LVDS 2st Channel Differential negative data out.
E19 TC2P O LVDS 2st Channel Differential positive data out.
D20 TC2M O LVDS 2st Channel Differential negative data out.
B20 TB2P O LVDS 2st Channel Differential positive data out.
A20 TB2M O LVDS 2st Channel Differential negative data out.
D19 TA2P O LVDS 2st Channel Differential positive data out.
C20 TA2M O LVDS 2st Channel Differential negative data out.
HDMI Interface Ball Assignments.
L4 PVCC — TMDS PLL supply voltage.
M5 ANTSTO O Test pin. (Not connected)
M4, N4, N5, P4 AVCC — TMDS analog supply voltage.
L2 RXC- I TMDS differential CLK-.
L1 RXC+ I TMDS differential CLK+.
L3, M3, N3, P3, R1 TMDS_GND — TMDS GND.
M2 RX0- I HDMI Differential input pair 0-
M1 RX0+ I HDMI Differential input pair 0+
N2 RX1- I HDMI Differential input pair 1-
N1 RX1+ I HDMI Differential input pair 1+
P2 RX2- I HDMI Differential input pair 2-
P1 RX2+ I HDMI Differential input pair 2+
R5 REGVCC — ACR PLL Regulator supply voltage.
P5 DGND — ACR PLL GND.
T10 PWR5V I TMDS port Transmitter Detect (5V tolerant).
T11 DSCL I/O DDC I2C clock for DDC (5V tolerant).
U11 DSDA I/O DDC I2C data for DDC (5V tolerant).
U12 WS O I2S Word select output.
V11 SCDT O Indicates Active video at HDMI input port.
V12 SD0 O I2S serial data output.
W11 AUDIOCLK I Audio master clock input reference.
W12 SPDIF O S/PDIF audio output.
Y11 SCK O I2S serial clock output.
Pin Assignments for Reference Voltage.
V5 VREFN1 — ADC1 voltage reference-.
W5 VREFP1 — ADC1 voltage reference+.
V7 VREFN2 — ADC2 voltage reference-.
W7 VREFP2 — ADC2 voltage reference+.
Pin No. Pin Name I/O Pin Function

Sharp LC-46XL2E Specifications

General

Brand	Sharp
Model	LC-46XL2E
Category	LCD TV
Language	English