DMG: Unit #2 [gekkio]
- Color
- OffWhite
- Assembly date
- June/1992
- LCD panel label
- N1 AH 020515
- LCD panel date
- May/2002
Mainboard
- Board type
- DMG-CPU-06
- Stamp on board
- 206-0100
- Circled letter(s) on board
- N
LCD board
- Board type
- DMG-LCD-06
- Manufacture date
- May/1992
- Stamp
- 206-0100
- Circled letter(s) on board
- Z
Power board
- Board type
- A3
- Manufacture date
- April/1991
- Label
- DC CONV DMG
Jack board
- Board type
- DMG JACK 03
Parts
Part | Type | Manufacturer | Date | Label | |
---|---|---|---|---|---|
U1 | CPU | DMG-CPU B | Sharp | Week 22/1992 | DMG-CPU B © 1989 Nintendo JAPAN 9222 D |
U2 | VRAM | LH5264N4T | LSI Logic | Week 19/1992 | LH5264N4T LSI LOGIC JAPAN D219 91 C |
U3 | WRAM | LH5264N4T | LSI Logic | Week 19/1992 | LH5264N4T LSI LOGIC JAPAN D219 58 C |
U4 | Audio amplifier | IR3R40 | Sharp | Week 21/1992 | DMG-AMP IR3R40 9221 AA |
X1 | Crystal | 4.194304 MHz | Daishinku | May/1992 | D419E2 |
- | LCD column driver | LH5077 F | Sharp | April/1992 | LH5077 F 204 |
- | LCD row driver | LH5076 F | Sharp | March/1992 | LH5076 F 203 |
- | LCD bias generator | IR3E02 | Sharp | Week 19/1992 | DMG-REG IR3E02 9219 AB |