User Guide
Flow chart of trouble shooting 5-24
VC2
2012
L
VC1
Coilcraft
L
Film Cap
H
2012
Film Cap
LTx(GSM)
RX
Coilcraft
L
Tx(DCS) H
6.8nH
L615
C602
10PF
GSMVCC
3
SW
VT
9
R630
68
U610
ENFVF1ENFVF1
DCSOUT
5
DCSVCC
7
G1
24
G2
G3
68
G4
G5
10 12
G7
1
GSMOUT
11
NC
R627
10K
R634
C630
150PF
C653
390PF
G9
17
1
GSM
POUTDCS
5
POUTGSM
4
VAPC
2
VCTL
7
VDD1
3
VDD2
6
G10
18
G2
10
G3
11
G4
12
G5
13
G6
14
G7
15
G8
16
PF08122B-10-TB
U608
DCS
8
G1
9
47PF
C611
R603
2K
24
R609
33nH
L609
R619
10K,1%
10PF
C621
R613
220
100PF
C664
10K
C676
R641
270
R622
100PF
10PF
C607
C663
NC
1K
R643
C620
27PF
C614
NC
B1
2
B2
5
C1
6
C2
3
E1
1
E2
4
22nH
L606
Q602
RN4985-TE85L
NC
R620
R612
68
R638
27K
NC
C616
L607
5.6nH
10NF
C674
R623
22K,1%
1NF
C622
1NF
C672
68
R631
47
R621
C652
330PF
220uF/6.3V
C644
3
G
5
G
7
6
IN
IN
8
2
OUT
OUT
4
5
6
7
8
U601
MKFC225.000MBA701X-TC11
G
1
G
R642
CRB2A4E100JT
1
2
3
4
L600
82nH
27PF
C679
R616
27PF
C635
C627
1NF
100
C655
27PF
C671
10NF
91K,1%
R636
3
G1
4
G2
5
G3
6
G4
1
IN
2
OUT
10K
U600
CRS5001-1702
C661
47PF
R624
33nH
L604
27PF
C637
2.7PF
C646
C673
560PF
150,1%
R628
10
R604
11
15
XIN
10K,1%
R629
3
RFLD
2
RFOUT
10
SCLK
26
SDAT
27
SENB
25
VDDD
17
VDDI
24
VDDR
23
1
NC
NC
8
NC
14
NC
21
PWDNB
13
RFLA
6
RFLB
5
RFLC
18
GNDI
22
GNDR
4
GNDR
7
GNDR
9
GNDR
28
19
IFLA
IFLB
20
IFOUT
U612
SI4133-MLP28
AUXOUT
12
29
GND
GNDD
16
GNDD
1NF
C600
3.9PF
C625
R607
220
C626
33PF
G1
24
G2 G3
6
G4
8
IN1
1
3
IN2
7
OUT1
OUT2
5
R602
51
B1
2
B2
5
C1
6
C2
3
E1
1
E2
4
FAR-G6CS-1G8425-L250
U604
L602
33nH
RN4985-TE85L
Q600
C665
100PF
C638
1NF
270PF
C618
12PF
C700
C677
100PF
10NF
C639
L621
NC
C617
27PF
10NF
C669
100PF
C608
82nH
L601
27PF
C667
3.3nH
L618
G
912
G
GSM_RX
10
GSM_TX
5
VC1
2
11
VC2
U602
ES-A5010B
8
ANT
1
DCS_RX
3
DCS_TX
4
G
G
6
G
7
560PF
C662
100PF
C643
NC
L619
C612
C615
1NF
10UF
6.3V
8PF
R611
24
C641
10
R637
220
R608
C636
C623
100PF
1NF
C670
C659
100PF
C631
270PF
560PF
L612
R644
10
82nH
R601
0
C633
3.3PF
L624
6.8nH
10K
R639
33PF
C640
R633
10K
1.8PF
C647
C632
1NF
27PF
R615
100
33PF
C651
C619
FAR-G6CS-1G8425-L250
U634
G1
24
G2 G3
68
G4
IN1
1
3
IN2
7
OUT1
OUT2
5
36K
R606
C624
100PF
C648
1NF
L605
8.2nH
C668
47PF
8.2nH
L620
R635
10K,1%
R618
100PF
2.2K
C604
8PF
C678
5.1K,1%
R617
R632
10
3
3
68
R625
ANTCONTACT
A1
1
1
2
2
GND
2
IN
4
OUT
3
NC
C656
U609
DCS214E-1747
1
C.OUT
R626
68
C650
1NF
C649
1UF/16V
R640
33PF
C658
1K
L623
2.2nH
1NF
C666
14
RFIN2
VAPC1
20
19
VAPC2
24
VCC1
VCC2
7
NC
8
12
NC
13
NC
16
NC
NC
17
23
NCPS
9
11
RFIN1
GND1
15
10
GND2 IN+
22
IN2-
18
INI-
21
MODESW
5
NC
1
NC
6
HD155173NP
U611
AMPIB
3
AMPO
4
DACIN
2
NC
C698
68nH
L603
1PF
C680
Q604
2SC4617
2
3
1
C657
820PF
220
R614
C654
6.8NF
1
E2
4
L608
6.8nH
RN4985-TE85L
Q601
B1
2
B2
5
C1
6
C2
3
E1
Q603
DTC114YE
2
3
1
100PF
C675
51
R605
4
OUT
3
C645
1NF
DCS214E-0897
U607
1
C.OUT
GND
2
IN
L622
10nH
100
R610
C609
27PF
L616
6.8nH
TCO-9133S(13MHZ)
U613
2
GND
3
OUT
1
VC
VCC
4
100PF
C660
VCCRELO
48
VCOIN
11
C601
10NF
TESTOUT
37
VCCCOMP
14
VCCCTRL
42
VCCIF
45
VCCIFLO
29
VCCIQ
22
VCCMIX
51
VCCPLL/LNA
12
POONTX
38
QIN
18
QINB
17
QOUT
25
QOUTB
24
RESET
21
RFLOIN
47
SD ATA
1
MIX1OUTB
50
MIX2OUT
44
MIX2OUTB
43
NC
3634
NC
PLLOUT
15
POONRX1
33
POONRX2
32
IOUT
27
IOUTB
26
LE
55
3
MIX1DCSIN
MIX1DCSINB
2
MIX1GSMIN
53
MIX1GSMINB
54
MIX1OUT
49
GSME
5
ICURAD
16
IFDIVSEL
31
IFIN
41
IFINB
40
IFLOIN
30
IIN
20
IINB
19
GNDCTRL
39
GNDIF
46
GNDIFLO
28
GNDIQ
23
GNDMIX
52
13
GNDPLL/LNA
GSMB
6
GSMC
4
U605
HD155128TF
BAND
35
CLK
56
DCSB
10
DCSC
8
DCSE1
9
DCSE2
7
Mel13M
C605
5.6pF
3VTXRX
SD ATA
SCLK
VC2
+VBATT
VC1
VC2
SCLK
AGC_EN
TXEN2
3VTXRX
3VTXRX
VC2
SYNEN1
VC1
RXEN1
3VTXEN1
TXPOWER
BANDSEL
AFC
RXEN2
TXEN1
IFLO
3VTXRX
BANDSEL
3VSYNTH
RFLO
IRXN
IRXP
QRXP
QRXN
ITXN
ITXP
SD ATA
XVCC
CLK13M
RFLO
IFLO
QTXP
QTXN
3VTXRX