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DMG: [iceboy] #37 - GM5377306

Front side of Game BoyBack side of Game Boy

Color
off-white
Screws
tri-wing
Assembly date
December/1997

Mainboard

Front side of Game Boy main circuit boardBack side of Game Boy main circuit board

Board type
DMG-CPU-08
Stamp on board
712.3901
Circled letter(s) on board
SRI
Extra label
REV.1

LCD Board

Front side of Game Boy LCD circuit boardBack side of Game Boy LCD circuit board

Board type
DMG-LCD-06
Manufacture date
August/1997
Stamp on board
712-3901
Circled letter(s) on board
A
Number pair on board
-
LCD panel label
AH
971017
LCD row cable label
J 71022
LCD panel date
October/1997

Power Board

Front side of Game Boy power circuit boardBack side of Game Boy power circuit board

Board type
D
Manufacture date
October/1996
Label
DC CONV2 DMG

Jack Board

Front side of Game Boy headphone jack circuit boardBack side of Game Boy headphone jack circuit board

Board type
DMG JACK 03
Extra label
M3

Chips

 ChipTypeManufacturerDateLabel
U1CPUDMG-CPU C (blob)??
C
U2Video RAM???
-
U3Work RAM???
-
U4Amplifier???
-
X1Crystal4.19C?October/1997
4.19C7X
-LCD Column DriverLH5077 BFSharpWeek 37/1997
LH5077 BF
7371
-LCD Row DriverLH5076 BFSharpWeek 34/1997
LH5076 BF
7341
-LCD RegulatorIR3E02SharpWeek 46/1997
DMG-REG
IR3E02
9746 n

Notes

- Display has black leakage at the borders
- The clip that locks in the cartridge is broken off and missing from the power switch.
- Link port cover was missing:
    -> Attached replica part

Misc

CPU works
yes

 

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