LG 60LB6500 Service Manual page 20

5.6. 3D pattern test (Only for 3D models)
5.6.1. Test equipment
(1) Pattern Generator MSHG-600 or MSPG-6100 (HDMI 1.4
support)
(2) Pattern: HDMI mode (model No. 872, pattern No. 83)
5.6.2. Test method
(1) Input 3D test signal as Fig.1.
(2) Press 'OK" key as a 3D input OSD is shown.
(3) Check pattern as Fig2 without 3D glasses. (3D mode
without 3D glasses)
Fig.2
<OK in 3D mode without 3D glasses>
5.6.3. 3D Inner pattern
(1). Using RS232 Command
Command
Transmission [A][I][ ][Set ID][ ][72][Cr]
(2) It support internal 3D pattern without 'MASTER' equipment.
Except that one, other method is same when use the
'MASTER' equipment
Copyright © LG Electronics. Inc. All rights reserved.
Only for training and service purposes
Fig.3
<NG in 3D mode without 3D glasses>
Set ACK
[O][K][x] or [N][G][x]
5.7. HDMI ARC Function Inspection
5.7.1. Test equipment
- Optic Receiver Speaker
- MSHG-600 (SW: 1220 ↑)
- HDMI Cable (for 1.4 version)
5.7.2. Test method
(1) Insert the HDMI Cable to the HDMI ARC port from the
master equipment (HDMI1)
(2) Check the sound from the TV Set
(3) Check the Sound from the Speaker or using AV & Optic
TEST program (It's connected to MSHG-600)
* Remark: Inspect in Power Only Mode and check SW version
in a master equipment
- 20 -
LGE Internal Use Only