Confidential and proprietary-the contents in this service guide subject to change without prior notice
Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Page 10
9. Reference Abbreviate
Reference Abbreviate
― AAC: Advanced Audio Coding.
― AVC : Advanced Video Coding.
― BER : Bit Error Rate
― BPSK: Binary Phase Shift Keying
― CA : Conditional Access
― CDM : Code Division Multiplexing
― C/I : Carrier to Interference
― DMB : Digital Multimedia Broadcasting
― EN : European Standard
― ES : Elementary Stream
― ETSI: European Telecommunications Standards Institute
― MPEG: Moving Picture Experts Group
― PN : Pseudo-random Noise
― PS : Pilot Symbol
― QPSK: Quadrature Phase Shift Keying
― RS : Reed-Solomon
― SI : Service Information
― TDM : Time Division Multiplexing
― TS : Transport Stream
Confidential and proprietary-the contents in this service guide subject to change without prior notice
Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Page 11
1. Safety Precautions
1-1. Repair Precaution
Before attempting any repair or detailed tuning, shield the device from RF noise or static
electricity discharges.
Use only demagnetized tools that are specifically designed for small electronic repairs,
as most electronic parts are sensitive to electromagnetic forces.
Use only high quality screwdrivers when servicing products. Low quality screwdrivers can
easily damage the heads of screws.
Use only conductor wire of the properly gauge and insulation for low resistance, because of the low margin
of error of most testing equipment.
We recommend 22-gauge twisted copper wire.
Hand-soldering is not recommended, because printed circuit boards (PCBs) can be easily
damaged, even with relatively low heat. Never use a soldering iron with a power rating of
more than 100 watts and use only lead-free solder with a melting point below 250°C (482°F).
Prior to disassembling the battery charger for repair, ensure that the AC power is disconnected.
Always use the replacement parts that are registered in the SEC system. Third-party replacement parts
may not function properly.
Confidential and proprietary-the contents in this service guide subject to change without prior notice
Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Many semiconductors and ESDs in electronic devices are particularly sensitive to static discharge and can
be easily damaged by it. We recommend protecting these components with conductive anti-static bags
when you store or transport them.
Always use an anti-static strap or wristband and remove electrostatic buildup or dissipate
static electricity from your body before repairing ESDs.
Ensure that soldering irons have AC adapter with ground wires and that the ground wires are properly
connected.
Use only desoldering tools with plastic tips to prevent static discharge.
Properly shield the work environment from accidental electrostatic discharge before opening
packages containing ESDs.
The potential for static electricity discharge may be increased in low humidity environments,
such as air-conditioned rooms. Increase the airflow to the working area to decrease the
chance of accidental static electricity discharges.
Confidential and proprietary-the contents in this service guide subject to change without prior notice
Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Page 13
n M D M
S
o
a
p
a
f
r
o
S
y
y
n
P
a
d
a
g
m
3
o
m
A
o
a
e
t
6.
Level 1
6-1
. S/W D
6-1
-1. Prep
I
stallation
Repai
wnload
re for S
rogram: D
/W Dow
wnloader
loading
rogram (O
din3 v3.12
10.exe)
obile Phon
ata Cable
obile devic
※
ettings
e
e specific
/W: Binary
files
Distribution, tra
Confidential
nsmission, or in
nd proprietar
ringement of an
Data C
-the contents i
content or dat
ble : GH
n this service
from this docu
9-01922
uide subject t
ent without Sa
change with
sung’s written
ut prior notic
uthorization is s
rictly prohibited.
Page 14
O
n
e
a
f
r
o
y
y
a
g
a
n
e
g
m
r
"
o
m
o
a
e
t
6.
Level 1
6-1
-2. S/W I
pen up th
Repai
stallati
S/W Insta
n Progr
llation Pro
m (Dow
ram by ex
loader p
cuting the
ogram)
Odin3 v3.
12.10.exe"
Distribution, tra
Confidential
nsmission, or in
nd proprietar
ringement of an
-the contents i
content or dat
n this service
from this docu
uide subject t
ent without Sa
change with
sung’s written
ut prior notic
uthorization is s
rictly prohibited.
Page 15
E
h
h
h
o
c
T
v
a
f
r
P
y
y
N
e
a
n
a
n
c
g
m
A
u
o
m
o
a
e
t
6.
Level 1
1.
nable the
Repai
heck mark
by click on
the followi
g options
- C
eck Auto
- C
eck PIT
- C
eck BOO
* N
te : "Odin
Reboot, F.
LOADER,
3.12.10 or
Reset Tim
DA, PHO
above" ch
e, Nand Er
E, CSC a
cks MD5
se
d USERD
hecksum j
TA Files
st after file
selection.
Distribution, tra
Confidential
nsmission, or in
nd proprietar
ringement of an
-the contents i
content or dat
n this service
from this docu
uide subject t
ent without Sa
change with
sung’s written
ut prior notic
uthorization is s
rictly prohibited.
Page 16
E
n
o
w
y
a
f
r
o
w
d
y
y
s
V
a
e
g
m
t
a
o
m
e
o
o
a
n
e
e
O
t
6.
Level 1
2.
nter into D
- E
ter into Do
sim
ltaneousl
Repai
wnload M
nload Mo
followed b
de
e by pres
y pressing
ing Volum
olume up
Down but
button as
on, Intellig
direction
nce butto
f the phon
and ON/
.
FF Button
Confidential
Distribution, tra
nsmission, or in
nd proprietar
ringement of an
-the contents i
content or dat
n this service
from this docu
uide subject t
ent without Sa
change with
sung’s written
ut prior notic
uthorization is s
rictly prohibited.
Page 17
CMakThe
t
n
a
f
r
P
c
y
y
a
a
e
a
e
g
m
b
w
o
m
g
b
o
a
y
e
t
6.
Level 1
3.
onnect the
e sure tha
device is
Repai
device to
the one of
ow conne
C via Dat
communic
ted with th
Cable.
tion ports
PC and r
[ID:COM]
ady to do
ox is highli
nload the
hted in sk
inary files i
blue.
n it.
Confidential
Distribution, tra
nsmission, or in
nd proprietar
ringement of an
-the contents i
content or dat
n this service
from this docu
uide subject t
ent without Sa
change with
sung’s written
ut prior notic
uthorization is s
rictly prohibited.
Page 18
SThedow
D
O
u
o
o
t
t
e
n
r
a
f
r
b
S
t
c
f
4
d
s
y
y
i
a
n
a
v
s
g
m
k
l
t
a
o
o
m
u
h
f
m
o
a
e
e
g
e
e
e
t
s
w
6.
Level 1
4.
tart downl
Repai
ading the
inary files
nto the de
ice by clic
ing Start b
tton on th
screen.
green col
nloaded in
red "PAS
o the devi
!" sign will
e.
appear on
the upper-
eft box if t
e binary fil
s have b
en succes
fully
5.
isconnect
nce the d
6.
cod
e in seque
Yo
can perfo
※
Caution.
Distribution, tra
he device
vice boots
ce;*#123
m Factory
Never di
Confidential
nsmission, or in
rom the D
up, you ca
#
ata Reset
connect
nd proprietar
ringement of an
ta cable.
check the
by Setting
during th
-the contents i
content or dat
version of
→ Gener
e S/W d
n this service
from this docu
he binary
l Manage
wnloadin
uide subject t
ent without Sa
ile or name
ent → Re
.
change with
sung’s written
by pressin
set
ut prior notic
uthorization is s
g the follo
rictly prohibited.
ing
Page 19
2
2
e
u
e
/
/
w
a
o
w
r
a
f
r
e
f
1
A
U
D
U
M
y
y
n
A
u
C
n
M
n
e
R
a
e
e
E
e
N
u
N
d
g
m
o
e
2
a
o
m
b
5
o
a
r
o
a
t
e
e
1
r
t
6.
Level 1
6-
. IMEI
6-
-1. Prep
- N
w IMEI wri
- S
pported M
- R
fer to belo
- H
Repai
riting
ration
ting Progra
del : Mod
IMEI writi
m has bee
ls which C
ng proced
released.
B files ar
re.
uploaded
n HHPsvc
INI File ca
egory, inst
ad of ini fil
e.
- S
①
Library Ins
②
Launche
③
Runtime F
④
Model File
tall
ile
To
use Daseu
Re
er to SVC
“(1
-82) Dase
D
SEUL_SV
-
ploaded o
1.
ASEUL_I
-
ploaded o
2.
ake ‘Mod
la
uncher &
Co
py Model F
l, library fil
s should b
ulletin
l (New IM
_Launch
HHPsvc
EI_ALL_R
HHPsvc
lName’ fol
untime file.
ile under th
I writing P
r_v3.0.12
otice
ntime_3.1.
otice
er at the s
e ‘Model N
installed.
rogram) Li
or higher
81.0_r0040
ame positi
me’ folde
rary Install
.CAB
or hi
n with
guide_rev
ghe
.0”
Confidential
Distribution, tra
nsmission, or in
nd proprietar
ringement of an
-the contents i
content or dat
n this service
from this docu
uide subject t
ent without Sa
change with
sung’s written
ut prior notic
uthorization is s
rictly prohibited.
Page 20
2
v
a
f
r
P
L
y
y
3
r
a
g
m
o
m
o
a
e
t
6.
Level 1
6-
-2. IMEI
1.
Run DASE
2.
Select Ser
Repai
writing
UL_SVC_
ice Mode
rocess
auncher_v
.0.12.exe
3.
Click
and Select
Model name
folder whe
e the Laun
cher exists
Confidential
Distribution, tra
nsmission, or in
nd proprietar
ringement of an
-the contents i
content or dat
n this service
from this docu
uide subject t
ent without Sa
change with
sung’s written
ut prior notic
uthorization is s
rictly prohibited.
Page 21
O
o
d
E
e
M
M
a
f
r
S
y
y
t
o
a
a
M
g
m
n
c
o
m
e
&
o
a
g
e
t
6.
Level 1
4.
Select Mo
Repai
el
odel name
5.
Check IM
nce you s
※
Fr
m second
I and click
tup the set
run of the I
odel name
ystem Se
ting, you d
MEI progr
ting
n t have to
m, check I
do it agai
EI and cli
, unless th
k Extract
re is chan
Run.
e.
Confidential
Distribution, tra
nsmission, or in
nd proprietar
ringement of an
-the contents i
content or dat
n this service
from this docu
uide subject t
ent without Sa
change with
sung’s written
ut prior notic
uthorization is s
rictly prohibited.
Page 22
C
a
f
r
c
y
y
d
a
E
g
m
R
o
m
o
o
a
e
t
6.
Level 1
6.
Check IME
Repai
I Write / IM
EI Check a
nd click IM
I SVC &
epair Opti
n.
7.
Check ‘SV
, User Ti
ket No’ an
click OK
Confidential
Distribution, tra
nsmission, or in
nd proprietar
ringement of an
-the contents i
content or dat
n this service
from this docu
uide subject t
ent without Sa
change with
sung’s written
ut prior notic
uthorization is s
rictly prohibited.
Page 23
C
C
w
S
a
f
r
g
y
y
a
g
m
o
m
o
a
e
t
6.
Level 1
8.
lick ‘Hard
Repai
are Confi
’
9.
lick ‘Port
etting’
Confidential
Distribution, tra
nsmission, or in
nd proprietar
ringement of an
-the contents i
content or dat
n this service
from this docu
uide subject t
ent without Sa
change with
sung’s written
ut prior notic
uthorization is s
rictly prohibited.
Page 24
r
o
a
f
r
a
y
y
a
g
m
o
m
o
a
e
t
6.
Level 1
10.
Select Po
Repai
t Number
nd SAVE
11.
Click OK t
proceed
Confidential
Distribution, tra
nsmission, or in
nd proprietar
ringement of an
-the contents i
content or dat
n this service
from this docu
uide subject t
ent without Sa
change with
sung’s written
ut prior notic
uthorization is s
rictly prohibited.
Page 25
e
a
f
r
O
y
y
o
a
w
g
m
o
m
o
a
e
t
6.
Level 1
12.
Click Mod
Repai
l Info and
K when p
p-up sho
s
13.
Click OK
Confidential
Distribution, tra
nsmission, or in
nd proprietar
ringement of an
-the contents i
content or dat
n this service
from this docu
uide subject t
ent without Sa
change with
sung’s written
ut prior notic
uthorization is s
rictly prohibited.
Page 26
_
H
a
f
r
d
E
n
N
QE
K
K
K
d
y
y
t
p
a
K
g
m
.
n
o
m
r
o
a
e
t
6.
Level 1
14.
Input SKU
Refer to H
※
M-N950F]
[S
Repai
CODE an
Psvc→IM
Model S
G955UOY
Model S
G955US
Model S
Buyer Co
BUYER,
I Review t
U
1AQC1
U
1AQC1
U
e
hen click S
o check S
ave button
U Code a
d buye
15.
Input IMEI
Number a
d click Ap
ly
Confidential
Distribution, tra
nsmission, or in
nd proprietar
ringement of an
-the contents i
content or dat
n this service
from this docu
uide subject t
ent without Sa
change with
sung’s written
ut prior notic
uthorization is s
rictly prohibited.
Page 27
S
a
f
r
n
y
y
w
a
n
g
m
r
o
m
→
o
a
T
e
t
6.
Level 1
16.
① Click
Repai
tart → ②I
put IMEI
riting ID a
d Passwo
d & OTP
③Input
icket No
Model n
ame
Confidential
Distribution, tra
nsmission, or in
nd proprietar
ringement of an
-the contents i
content or dat
n this service
from this docu
uide subject t
ent without Sa
change with
sung’s written
ut prior notic
uthorization is s
rictly prohibited.
Page 28
6. Level 1 Repair
17. Connect the phone to Anyway JIG
※ When you connect the phone, the phone should be turned off.
After connecting the phone, the phone will be booted automatically.
18. IMEI Writing Proceeding
19. IMEI Writing Success
Confidential and proprietary-the contents in this service guide subject to change without prior notice
Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Page 29
3
3
n- D- D- M
M R E G
I A U
F
a
i
u
u
L
_
u
n
5
w
e
S
a
G
e
a
u
D
a
f
r
m
u
A
w
y
s
y
y
d
r
8
T
8
D
a
g
B
3
t
M
A
g
m
R
C
o
m
9
)
2
9
C
o
a
e
1
e
t
6.
Level 1
6-
. RF Cal
6-
-1. Req
• I
stallation
Repai
bration
ired ite
program:
s in or
RF Calib
er to ca
ation Pro
librate
ram
F
aseul_La
aseul_CA
odel File
: S
M-N950F
※
It is req
obile Pho
&S CMW
3632A Po
PIB Cabl
J
G BOX (
dapter
ART Seri
I
Cable (
• T
ble of t
RF C
(Man
ncher_vx.
L_ALL_R
OPEN_C
ired to u
e
00
er Suppl
(2ea)
103)
l Cable
H81-1196
st cable
ble
al)
x.xx.exe
ntime_x.x
LIBRATI
se the la
2W)
GH
1.2
.xxx.x.CA
ON_Ver_
est prog
1-11962
(2ea)
, 102mm
.1.316.6.
ram.
AB
GH81-11
(2ea
1.2T, 10
62U
mm
GH
4 Port
ivider
1-11962
ivider
GH81-11
Divider
62B
able
GH8
50Ω t
-11962E
rminator
Confidential
Distribution, tra
nsmission, or in
nd proprietar
ringement of an
-the contents i
content or dat
n this service
from this docu
uide subject t
ent without Sa
change with
sung’s written
ut prior notic
uthorization is s
rictly prohibited.
Page 30
S
a
f
r
y
y
a
g
m
o
m
o
a
e
t
6.
Level 1
etting
Repai
Distribution, tra
Confidential
nsmission, or in
nd proprietar
ringement of an
-the contents i
content or dat
n this service
from this docu
uide subject t
ent without Sa
change with
sung’s written
ut prior notic
uthorization is s
rictly prohibited.
Page 31
3
R
C
C
R
a
f
r
n
a
o
y
y
r
a
a
c
E
g
m
S
R
②
o
m
o
a
x
e
t
6.
Level 1
6-
-2. RF
.
un the
1
.
heck the
2
Repai
alibratio
F Calibr
'Calibrati
Progra
tion Prog
n' option
m
am Laun
nd Click ‘
her, 'DA
xtract &
EUL_Lau
un’.
cher_vx.
.xx.exe'.
①
Confidential
Distribution, tra
nsmission, or in
nd proprietar
ringement of an
-the contents i
content or dat
n this service
from this docu
uide subject t
ent without Sa
change with
sung’s written
ut prior notic
uthorization is s
rictly prohibited.
Page 32
C
e
a
f
r
①
y
y
h
a
f
g
m
o
m
a
③
o
a
.
e
t
0
6.
Level 1
.
heck th
3
Repai
'CAL' an
d open t
e model
file, then
select 'St
rt' button
. [SM-N95
F]
②
④
Confidential
Distribution, tra
nsmission, or in
nd proprietar
ringement of an
-the contents i
content or dat
n this service
from this docu
uide subject t
ent without Sa
change with
sung’s written
ut prior notic
uthorization is s
rictly prohibited.
Page 33
C
h
a
f
r
y
y
y
o
a
a
g
m
o
m
o
a
l
e
t
6.
Level 1
.
hange t
4
Repai
e Line T
pe to 'Bl
ck Cell'
nd disabl
e 'Smart
loud Ce
l'.
Confidential
Distribution, tra
nsmission, or in
nd proprietar
ringement of an
-the contents i
content or dat
n this service
from this docu
uide subject t
ent without Sa
change with
sung’s written
ut prior notic
uthorization is s
rictly prohibited.
Page 34
S
H
a
f
r
e
n
y
y
S
a
5
e
g
m
P
o
m
o
a
2
q
e
e
t
r
6.
Level 1
.
et the G
5
'
ardware
Repai
PIB addr
Config' a
ss of M
d 'Save'.
TS(CMW
(Check th
00) and
GPIB ad
ower Su
dress of e
①
ply(E363
uipments
2A) to en
in advanc
te
)
Confidential
Distribution, tra
nsmission, or in
nd proprietar
ringement of an
-the contents i
content or dat
n this service
from this docu
uide subject t
ent without Sa
change with
sung’s written
ut prior notic
uthorization is s
rictly prohibited.
Page 35
P
K
a
f
r
y
y
r
a
r
g
m
o
m
t
①
o
a
e
t
6.
Level 1
.
ress 'O
6
Repai
' to start
RF Calib
ation afte
completi
ng all set
ings.
Confidential
Distribution, tra
nsmission, or in
nd proprietar
ringement of an
-the contents i
content or dat
n this service
from this docu
uide subject t
ent without Sa
change with
sung’s written
ut prior notic
uthorization is s
rictly prohibited.
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