LG 49UB8500-UA Service Manual page 20

# PCM HDMI2 (C/S: E7 E2)
# PCM HDMI3 (C/S: A1 FC)
EDID Block 0, Bytes 0-127
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Only for training and service purposes
# PCM HDMI4 (C/S: E7 BD)
* Checksum (HDMI 1/2/3/4)
Input DTS FFh
(Checksum)
HDMI1 E7
HDMI2 E7
HDMI3 A1
HDMI4 E7
5.3. Camera Port Inspection
(1) Objective : To check how it connects between Camera and
PCBA normally, and their Function
(2) Test Method : This Inspection is available only Power-Only
Status.
i) Push Camera Up
ii) Camera's Preview picture appears on TV Set
iii) Push Camera Down
(3) RS-232C Command
RS-232C COMMAND
CMD DATA ID
Ai 00 23
Ai 00 24
- 20 -
AC3 FFh
(Checksum) (Checksum)
82 E7 8B E7
72 E7 7B E7
81 A1 8A A1
52 E7 5B E7
Explanation
Camera Function Start.
Camera Function End.
LGE Internal Use Only
PCM FFh
FD
ED
FC
BD