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CGB: [iceboy] #6 - C10570663

Color: atomic-purple
Release code: CGB-JPN
Assembly date: Week 40/1998

Mainboard

Board type

CGB-CPU-01

Manufacture date

September/1998

Number pair on front

Number pair on back

1-2

Stamp on board

408-3419

Circled letter(s) on board

Extra stamp on front

Extra stamp on back

LCD Panel

Panel label: LQ023B2DD01 89Y02217861

Chips

	Chip	Type	Manufacturer	Date	Label
U1	CPU	CPU CGB B	Sharp	Week 38/1998	CPU CGB B Ⓜ © 1998 Nintendo JAPAN 9838 I
U2	Work RAM	LH52256CVT	Sharp	Week 35/1998	LH52256CVT SHARP JAPAN 9835 1 SN
U3	Amplifier	IR3R53N	Sharp	Week 36/1998	AMP MGB IR3R53N 9836 a
U4	LCD Regulator	IR3E06N	Sharp	Week 34/1998	CGB-REG IR3E06N 9834 C
X1	Crystal	KDS 8.388	Daishinku	Week 35/1998	KDS 9835 8.388

Notes

- Display polarization filter was burnt.
    -> TODO: Replace
    -> Already removed polarization filter and two(!) layers of this nasty crystalizing glue.
    -> Seems to require circular polarization. Linear filters result in inverted colors.
- Both battery contact springs are rotten away.
    -> Garbage
- Power switch very rarely makes contact.
    -> If it does, you have to hold it somewhere in the middle position.
    -> TODO: replace

Misc

CPU works: yes

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Generated: 2024-02-22 12:05 PM +01:00