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SAMSUNG Proprietary-Contents may change without notice
Exploded and assembling View
11-
2
This Document can not be used without Samsung's authorization
11-2. Cellular phone assembling
Subject
Description
Confirmation and inspection standard
inspection
-Inspect the exterior of speaker
-check broken wires and exterior of speaker
inspection
-Inspect the exterior of motor
-check broken wires of motor
soldering
-Solder the speaker on board
-take care polarity and solder that(look at
picture)
soldering
-Solder the motor on board
-take care polarity and solder that(look at
picture)
glue
-apply the glue on part to solder
■
take care polarity of PAD when you solder
speaker and receiver
INSTRUMENTS TO BE USED
NO
MATERIAL
CODE
STANDARD
Qua
n
1
speaker
3001-
001906
8ohm,88+-
2dB,800Hz 1EA
2
motor
GH31-
00187A
90mA,10~5
5Hz,-
,2.5~3.5V/
90~150mA
1EA
3
soldering ion
-
350
도
~380
도
1EA
4
solder
-
SR-34
(PA TYPE) 1EA
5
JIG for sodering
-
D520/D528 1EA
6
strap
-
-
-
7
gloves
-
-
-
8
Application
SGH-D520/D528
Subject
Work
Description NO
soldering of motor and speaker
1
ED
date of
revision
Revision contents
1
2
3
4
Warning