The GlitchMod knowledge base

HDM-20E1U

Technical Bulletins HDM-20 File Name Purpose Manual 3861154021 en.pdf Operation Manual Japanese/English 1st Edition 201998229.pdf Instructions for firmware update via PCMIA card 202000014.pdf MODIFICATION FOR MULTIPLE FORMATS 202001231.pdf…

1 min readUpdated Oct 9, 2026

Technical Bulletins

HDM-20
File Name Purpose
Manual 3861154021 en.pdf Operation Manual Japanese/English 1st Edition
201998229.pdf Instructions for firmware update via PCMIA card
202000014.pdf MODIFICATION FOR MULTIPLE FORMATS
202001231.pdf FVS-T1000 MIRROR ADJUSTING FIXTURE AND REFERENCE BASE ASSEMBLY
202005008.pdf Parts registration - Handle assembly
301998146.pdf REPLACEMENT OF T5002 ON THE E BOARD
301998241.pdf Instructions for firmware update via PCMIA card
301999186.pdf CONVERT TO 1125/24sFP, 50i

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