Sharp LC-55LE541U, Service Manual

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CONFIDENTIAL – DO NOT COPY
Page 5-1
File No. SG-0000245
Chapter 5 Pin Assignment
HDMI CONNECT PIN ASSIGNMENT:
Pin Signal Assignment Pin Signal Assignment
1 TMDS Data2+ 2 TMDS Data2 Shield
3 TMDS Data2- 4 TMDS Data1+
5 TMDS Data1 Shield 6 TMDS Data1-
7 TMDS Data0+ 8 TMDS Data0 Shield
9 TMDS Data0- 10 TMDS Clock+
11 TMDS Clock Shield 12 TMDS Clock-
13 CEC 14 Reserved (N.C. on device)
15 SCL 16 SDA
17 DDC/CEC Ground 18 +5V Power
19 Hot Plug Detect
HDMI Signal (HDMI):
a. Pin Assignment Refer to HDMI Pin Assignment
b. Type A
c. Polarity Positive or Negative
d. Frequency
H: 15.734KHz V: 60Hz (NTSC-480i)
H: 31KHz V: 60Hz (NTSC-480p)
H: 45KHz V: 60Hz (NTSC-720p)
H: 33KHz V: 60Hz (NTSC-1080i)
H: 67.5KHz V: 60Hz (NTSC-1080P)
F-Type TV RF connector
NTSC system
Signal level:
Analog 1Vp-p Typical
Frequency: 55.25~855.25 MHz
ATSC system