Samsung Anycall SGH-N700 Instrukcja serwisowa - Strona 35
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10. DCS transmitter
U 4 0 2p in # 8:
a b o u t2 ~ 3d B m ?
Y E S
U 4 0 1 ,C 4 0 7
c h e c k & c h a n g e
C 4 2 3:3 .7V ?
Y E S
B e tw e e n
R 4 0 2& U 4 0 3
:1 .2 V ?
Y E S
N O
C 4 3 6 :
¡Ö -5 d B m ?
Y E S
U 4 0 3
c h a n g eo r re s o ld e r
N O
U 4 0 4
p in # 8:1 3 M H z ?
U 1 0 1p in # 3 9
V p -p:9 5 0 m V
c h a n g eo rr e so ld e r
U 4 0 4
p in # 9:3 V ?
N O
U 4 0 4
p in # 5:1 .7 V ?
U 4 0 4
c h a n g eo rr e so ld e r
U 1 0 1
c h a n g e
N O
N O
U 4 0 2
p in # 6:3V ?
Y E S
C 4 3 5 :
¡Ö 4 ~ 5 d B m ?
N O
Y E S
U 4 0 2
c h e c k& c h a n g e
N O B A T T E R Y ,U 4 0 3
c h e c k& c h a n g e
N O
U 4 0 4p in # 3
:3 V ?
Y E S
N O
Y E S
N O
U 1 0 1
c h ec ko rc h a n g e
Y E S
Y E S
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U 1 0 1
c h e c k& c h a n g e
N O
R 4 0 2
U 1 0 1
c h e c k& c h a n g e
c h e c k
Y E S
N O
O S C 4 0 1
O S C 4 0 1
1 3 M H z ?
c h a n g eo rr e so ld e r
V p -p:9 5 0 m V
Y E S
N O
O S C 4 0 1
U 1 0 1p in # 3 9
p in # 4:3 V ?
c h a n g eo rr e so ld e r
Y E S
U 1 0 1
c h a n g eo rr e so ld e r
7- 13
F low Chart of Troubleshooting
C O N T I N U O U ST X O NC O N D I T I O N
C H :6 9 8 C H (D C S ),6 6 0 C H (P C S )
T X P O W E R C O D E :3 5 0C O D EA p lie d
R B W :1 0 0 K H z
V B W :1 0 0 K H z
S P A N:1 0 M H z
R E FL E V .:1 0 d B m
A T T .:2 0 d B