![background image](http://html1.mh-extra.com/html/christie/d12hd-h/d12hd-h_service-manual_2603768077.webp)
H Series Service Manual
75
020-000802-03 Rev. 1 (12-2016)
Serial number definition
Example serial number:H11523008
S/N section
Example shown
Description
1
H1
Model name (for example: H1= D12HD-H, H2 = D12WU-H)
2
15
Year (for example:15 = 2015, 16=2016..., 19 = 2019)
3
23
Manufacturing week (for example: 23 = The 23th week)
4
008
Serial numbers
i
This label represents the serial number for D12HD-H Projector. It is produced on the
23th week of 2015. Its serial number is 008.