Home :: Game Boy Database :: Game Boy Pocket (MGB)

MGB: [iceboy] #7 - M12392973

Front side of Game Boy PocketBack side of Game Boy Pocket

Color
off-white
Release code
MGB-JPN
Assembly date
September/1997
Has LED
yes

Mainboard

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

Board type
MGB-LCPU-01
Color of bottom half
white
Manufacture date
May/1997 - August/1997
Number pair on board
1-2
Stamp on board
709-2217
Circled letter(s) on board
I
Extra stamp on front
-
Extra stamp on back
-
Label on power board
785
Stamp on speaker
G

LCD Panel

Manufacture date
September/1997
Panel label
T70902S
T70904
Extra label
-
Row cable label
-

Chips

 ChipTypeManufacturerDateLabel
U1CPUCPU MGBSharpWeek 36/1997
CPU MGB
Ⓜ © 1996 Nintendo
JAPAN
9736 D
U2Work RAMLH5164AN-10LSharpWeek 34/1997
LH5164AN-10L
SHARP
JAPAN
9734 3 EB
U3AmplifierIR3R53NSharpWeek 31/1997
AMP MGB
IR3R53N
9731 C
U4LCD RegulatorIR3E02SharpWeek 34/1997
DMG-REG
IR3E02
9734 h
X1CrystalKDS 4.194DaishinkuWeek 35/1997
KDS9735
4.194
-LCD Column DriverLH5077 B1SharpWeek 31/1997
LH5077 B1
7311
-LCD Row DriverLH5076 ESharpWeek 30/1997
LH5076 E
7300

Notes

- LCD polarization filter is burned/inverted in the middle:
    -> Replaced filter. Managed to get some air bubbles in there, but they vanished by themselves after some time.
- Sticker on the back was missing its upper layer and therefore lost its print
    -> removed it
- Link port is very corroded on the back half side.
- Power switch is loosely contacting.

Misc

CPU works
yes

 

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Generated: 2024-09-17 05:01 AM +02:00