Service Schematics
IMPORTANT
This document is intended for use by authorized Nokia
service centers only. Please use the document together
with other documents such as the Service Manual and
Service Bulletins.
Version information
While every effort has been made to ensure that the document is
accurate, some errors may exist. Please always check for the latest
published version for this document.
If you find any errors in the document please send email to:
service.manuals@nokia.com
Version history
2710
Navigation Edition
RM-586
Measurements
All measurements were made using the following equipment:
Nokia repair SW : Phoenix 2009.34.014.40684
Oscilloscope :
Spectrum Analyzer : Advantest R3162
Multimeter : Fluke 175
The measurement points in the schematics are linked to the oscillograms on the signal overview page. The links cycle between the
measurement point in the schematics, the oscillogram and the
measurement point in the component finder.
Table of Contents
Front page
JUNO, RF, Memory
PicoScope 3206
1
2
3JUNO, Audio, Sensors
4JUNO, Camera, MMC, SIM, Battery
1.0 First approved version
2.0 Page 4, RFCLKExt(5:0) pin name corrected
Page 5, R2203 connection corrected
This material, including documentation and any related computer programs
is protected by copyright, controlled by Nokia. All rights are reserved. Copying, including reproducing, modifying, storing, adapting or translating any or
all of this material requires the prior written consent of Nokia. This material
also contains company confidential information, which may not be disclosed
to others without the prior written consent of Nokia.
PMU, Charging, HS USB
UI, Keyboard flex
BTH FM, GPS 7
Component finder Top
Component finder Keyboard flex 11
10
5
6
8Signal overview
9Component finder Bottom
Confidential Copyright © 2010 Nokia Only for training and service purposes
Page 1 (11) | Front page | 2710 Navigation Edition RM-586 | Board: 3bx_40b | v2.0 | 19.04.2010
RF-antenna connector
E7400
L7400
2n4-2n7H
GND
C7401
3p6
L7402
2n2H
GND GND
3.7V
VBAT
C7529
C7518
27p
10u
GND
JUNO
D2800
JUNO
N7500
26
RX_1
27
RX_2
E7402
E7401
24
L7401
33nH
GND
C7400
C7402
L7403
4n3H
GND
X7400
GND
C7519
10p
GND
GND
27p
3p
OUT
2
1
IN
C7520
10n
31
ANT
5
VBATT1
6
VBATT2
7
VBATT3
GND
1,2,3,4,8,9,10,11,18,28,29,30,32,33,34,35=GND
RX_3
RX_4
TR_SW_EN
MODE
TX_EN
VDET
VRAMP
25
13
TX1
14
TX2
15
19
16
BS1
17
BS2
12
21
20
R7511
15k
R7516
15k
GND
RX filter
Z7500
850/900MHz
UNBAL_IN
UNBAL_IN BAL_OUT
BAL_OUT
BAL_OUT
GND
BAL_OUT
GND
RX filter
Z7501
1800/1900MHz
UNBAL_IN
UNBAL_IN BAL_OUT
GND
GND
BAL_OUT
BAL_OUT
GND
BAL_OUT
GND
R7500
17R6
292R
292R
GND
R7504
17R6
292R
292R
GND
GND
C7525
C7526
33p4p7
GND GND
R7512
1k0
C7527
680p
10nH
L7510
C7524
33p
C7509
6p8
C7510
33p
R7506
1k0
R7507
1k0
R7508
1k0
R7509
1k0
R7510
1k0
C7522
C7523
33p
GND
GND
C7521
33p
33p
GND
TXRX_SIGNAL(9:0)
9
8
7
6
5
4
3
2
1
0
RFCTRL(10:0)
1
5
2
6
0
7
AUXDAC
8
9
6
L2802
82nH
7
2
L2800
15nH
3
4
L2801
22nH
5
1
0
0
1
2
5
6
C2805
10p
C2806
10p
C2803
10p
C2804
10p
C2807
4p7
C2800
4p7
C2801
4p7
C2802
4p7
C7509
6p8
C7510
33p
L2810
22nH
L2808
10nH
L2804
15nH
L2806
18nH
C1
W19
RF_INP_0G8
D1
RF_INN_0G8
E1
RF_INP_0G9
F1
RF_INN_0G9
J1
RF_INP_1G9
K1
RF_INN_1G9
G1
RF_INP_1G8
H1
RF_INN_1G8
N1
RF_PA_LB
M1
RF_PA_HB
P6
GPEN0
K5
GPEN1
P5
GPEN2
D7
GPEN5
F8
GPEN6
V197
AUXADCIN2
AUCDACOUT
FADQ
L2811
22nH
GND
L2809
10nH
GND
L2805
15nH
GND
L2807
18nH
GND
L2812
2n4H
GND
2315
RF shield can
DA
DCLK
DCLKN
DCKE
DCE0N
DBA0
DBA1
DRASN
DCASN
DWEN
DDQM0
DDQM1
DDQS0
DDQS1
NRDY
FCLK
CE2N
FADVN
FOEN
FRDY
FWEN
CE4N
VDDO_FA
VDDO_FA
VDDO_EMI
VDDO_EMI
VDDO_EMI
VDDO_EMI
VDDP_EMI
DDQ
E20
0
G18
1
H18
2
K18
3
L18
4
F19
5
G19
6
H19
7
J20
8
G20
9
F20
10
F22
11
F23
12
K23
J23
K22
K19
J18
J19
H20
G22
J22
M20
P19
M19
P18
D20
B22
D21
D18
F18
A21
E18
C23
B17
0
B14
1
D14
2
A15
3
B18
4
B15
5
D15
6
E15
7
A18
8
F15
9
B19
10
G15
11
A16
12
A19
13
B20
14
B16
15
A17
D23
E23
H23
M18
G17
M17
L19
0
L20
1
L22
2
L23
3
M22
4
M23
5
N19
6
N20
7
P20
8
R17
9
R18
10
R19
11
T18
12
N18
13
U18
14
U17
15
J2314
10
11
12
10
12
11
10
11
12
13
14
15
10
11
12
13
14
15
0
1
2
3
4
5
6
7
8
9
1
6
0
2
7
8
3
4
5
9
4
0
6
2
5
3
0
1
2
3
4
5
6
7
8
9
C2857
100n
0
1
2
3
4
5
6
7
8
9
4
DDR_ADR(14:0)
DDR_CTRL(12:0)
NOR_CTRL(6:0)
1.8V
VIO
R2852
5k6
NOR_ADR(25:0)
C3001 C3003 C3004
C3000
100n100n
DDR_DATA(15:0)
NRDY
1.8V
VMEM
GND
COMBO 32Mx16 DDR
D3000
COMBO 32Mx16 DDR
0
1
2
3
4
5
6
7
8
9
10
11
12
0
1
2
3
4
5
7
8
10
12
9
11
6
0
2
3
4
5
6
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
0
1
2
3
4
5
6
7
2u22u2
8
9
10
11
12
13
14
15
DDR
P10
0
M10
N10
M3
P4
N4
M4
P5
N5
M5
M9
N9
N11
M6
P7
L3
P6
N6
M8
P9
N8
B9
C6
C11
B4
N7
J3
M12
D12
G3
H3
M13
K2
L2
E14
E13
F14
F13
H14
J14
K14
K13
D13
E12
G14
G13
H13
H12
L14
L13
C13
B12
C12
A11
B11
A10
B10
C10
A6
A5
B5
C5
C4
B3
C3
C2
A1_Index
12
CKEd
CKd
_CSd
_RASd
_CASd
_WEd
BA0d
BA1d
LDMd
UDMd
LDQSd
UDQSd
_CKd
INTo
NAND
_CEo
_OEo
_WEo
CLKo
RDYo
_AVDo
_RPo
Address/Data I/O
NAND
Data I/O
DDR
A4,A8,A9,B7,B8,B13,C1,C8,D14,G12,
K3,K12,L12,N3,P8,P11=VMEM
A3,A7,A12,B2,B6,C7,C9.F12,C14,J2,
J12,J13,M2,M7,M14,N2,P12=GND
D4
A1
NC
A2
NC
A13
NC
A14
NC
B1
NC
B14
NC
N1
NC
N14
NC
P1
NC
P2
NC
P13
NC
P14
NC
H2
NC
N13
NC
H1
NC
M11
NC
N12
NC
J1
NC
E3
NC
F3
NC
F2
NC
L1
NC
K1
NC
E2
NC
F1
NC
E1
NC
D1
NC
G1
NC
G2
NC
D2
NC
D3
NC
M1
NC
P3
NC
Confidential Copyright © 2010 Nokia Only for training and service purposes
Page 2 (11) |
JUNO, RF, Memory
| 2710 Navigation Edition RM-586 | Board: 3bx_40b | v2.0 | 19.04.2010
A1,A2,A8,A22,A23,AA23,AB1,AB4,AB7,AB10,AB13,AB23,AC1,AC2,
AC14,AC19,AC22,AC23,B1,B2,B23,D4,E3,E4,E6,F4,F5,F9,G4,H4,J3,
K4,L1,L2,L4,M2,M3,M11,M12,M13,N2,N11,N12,N13,N22,P1,T19,
U1,U15,W1,W14,V8,V22,V23,Y8,Y9,Y10,Y19,Y22=GND
L11,L12,L13,M10,M14,N10,P11,P12,P13,P14=VCORE
PMU > LOVIISA
BTFM > BT/FM/GPS module
BT(23:0)
BTFM > BT/FM/GPS module
GPS(15:0)
PMU > LOVIISA
PUSL(15:0)
PMU > LOVIISA
TXC(2:0)
PMU > LOVIISA
ID_BB
PMU > LOVIISA
OTG_CTRL(4:0)
PMU > LOVIISA
EMINT(3:0)
BTFM > BT/FM/GPS module
GPS(15:0)
UI > Keyboard EMI filter
KEYB(15:0)
UI > Display connector
LCD(99:0)
UI > Display connector
UI > Keyboard connector
UI > WLED driver
LED(10:0)
9
GPS_CAL_REQ
7
BT_PCMClk
9
BT_PCMIn
10
BT_PCMSync
2
BT_Clk_Req
2
BT_ResetX B6
0
BT_WakeUp
UART_RTS
3
4
BT_UARTIn
5
BT_UARTOut
6
BT_UART_RTS
BT_HostWakeUp
11
8 BT_PCMOut
21 SleepClk
CLK32
1
2
_RESET
0 V15
3
2
1
0
EMIntr
0
1
Emint0
GPS_TimeStamp2
GPS_PA_EN5
ROW0
0
ROW1
1
ROW2
2
ROW3
3
ROW4
4
ROW5
5
COL0
6
COL1
7
8
COL2
COL3
9
30
Lossi_RstX
16
RFBILCDTE0
29
RFBICS0X
28
RFBIA0
26
RFBIWRX
27
RFBIRDX
0
RFBIDa0
1
RFBIDa1
2
RFBIDa2
3
RFBIDa3
4
RFBIDa4
5
RFBIDa5
6
RFBIDa6
7
RFBIDa7
4 BL_MAIN
J6009
J2303
J2302
J6006
J6005
J6011
J6014
J2301
J6008
J2304
J2309
J2305
J2311
R6005
33R
R6006
33R
R6004
220R
R2834
10n
Vibra
M2100
+-
VIBRAP
M
C2849
C2105
1n0
GND
VIBRAN
C2846
27p
1n0
GND
C2848
27p
GND
1.8V
R2835
100k
J2307
J2316
J2308
J2317
120R/100MHz
120R/100MHz
VIO
GND
L2817
L2818
C2820
10n
W18
AB20
AC16
AC20
W16
AB19
AC12
AC13
G13
C221
F13
F12
F10
N23
AB3
V18
Y18
G12
Y16
A11
B11
D11
E11
F11
A10
B10
D10
E10
F6
G6
H5
M7
N6
N5
J5
G9
J4
K6
V6
V5
V6
D6
P6
M5
R7
M4
R6
R5
T6
P4
U8
P2
U7
B8
E8
E9
B9
D9
B710 KEYMAT_LED
V7
UARX
DASCK
DAID
DAILR
DAOLR
PCMCK
PCMDI
PCMSYN
GenIO27
GPEN8
GenIO61
UBCTSN
UBRX
UBTX
UBRTSN
GenIO29
PCMDO
DAOD
BBL_CLK_32K
RESETN
PC
USBOTGID
GenIO28
GenIO19
GenIO31
UATX
OTGCTRL2
OTGCTRL3
OTGCTRL4
OTGCTRL5
GenIO21
GenIO19
GPEN11
GenIO5
GenIO0
GenIO1
GenIO2
GenIO3
GenIO4
GenIO5
GenIO8
GenIO9
GenIO10
GenIO11
GenIO24
GenIO25
LCDS0
LCDCD
LCDWE
LCDRE
LCDD0
LCDD1
LCDD2
LCDD3
LCDD4
LCDD5
LCDD6
LCDD7
GPEN9
GenIO17
VBRAMPLP400P
VBRAMPLP400M
JUNO
D2800
JUNO
GenIO30
GenIO14
ACI_DATA
ACI_AUDIOIN
DDACAMPLP100B
DDACAMPLN100B
ARXAUXMICBIAS
ARXMICN2
ARXMICP2
DDACAMPLN100A
DDACAMPLP100A
DDACAMPRN100A
DDACAMPRP100A
GenIO22
SBDAT
SBCLK
GenIO26
GenIO18
GenIO13
GenIO16
ARXMICBIAS
ARXMICP1
ARXMICN1
GenIO20
IHFAMPRPLINOUT
IHFAMPRNLINOUT
V17
R4
Y23
W22
Y12
W12
U23
T23
R23
U12
V12
V13
U13
V2
J7
J6
W2
U4
R2
T4
U22
T22
R22
V4
AB21
AA21
C2881
1n0
R2816
220R
R2858
0R
0R
R2859
C2827
100n
C2828
100n
VOUT
R2824
100k
I2C1SDA
I2C1SCL
AccInt1
Mag_DRDY
AccInt2
1
2
L2816
L2815
A2
C1
B1
L2100
Vbias
to Asic
1.8V
VIO
150p
50R
2k2 2k2
1n0
232
3
0
1
9
13
4
3
220R/100MHz
220R/100MHz
R2814
10k
C2013
27p
2k2
I2C1SDA
I2C1SCL
MIC1P
MIC1N
ASIP
R2013
ConnDet AVPaEn
C2002
10n
GNDGND
1n0
to Mic
50R
1n0GND3
GND1
1n0
GND3
XEARLC
XEARL
XEARRC
XEARR
AVPAEn
I2C1SCL
I2C1SDA
1
0
Microphone
B2100
+
-
C2841
2u2
GND GND
C2847
1n0
GND
GND
C2842
27p
C2845
1n0
HookDet
ConnDet
B2GND2
C3
B3
A3
C2
C2004
1/1u5
C2004
2/1u5
C2030
1/1u5
C2030
2/1u5
600R/100MHz
GND
GND
GND
PMU > LOVIISA
I2C1(1:0)
SENSORS(15:0)
3.7V
VBAT
L2814
GND
Analog switch
N2001
6 IN
1 NO
3 NC
2,8=GND
5=VOUT
Z2001
W=0.10
E2002
HS_GND
AVPaEn
SCL
SDA
L2102
L2103
R2103R2102
1.8V
VIO
VIO
4
7COM
Headphone amplifier
N2000
C2
GND
B4
LEFTINM
B3
LEFTINP
C4
RIGHTINM
C3
RIGHTINP
D2
_SD
SCL
D4
D3
SDA
A3=GND
0
9
3
2
13
1
2
3
100nH
100nH
R2016
5.6V/15V/0.05J
GND
VDD
VDD
CPVSS
CPN
CPP
HPLEFT
HPRIGHT
INT
DRDY
I2C1SCL
I2C1SDA
ACCINT2
ACCINT1
I2C1SDA
I2C1SCL
IHF-Speaker
B2101
-
+
L2000
1500R/1800R
L2001
1500R/1800R
A4
C1
B2
A1
C2005
2u2
A2
B1
D1
BTFM > BT/FM/GPS module
Magnetometer
N6500
13
INT
14
DRDY
15
SCL
16
SDA
2,4,10.11=GND
Accelerometer
N6501
9
INT2
8
INT1
13
SDA/SDI/SDO
14
SCL/SPC
Vdd_IO
2,4,5,10.11=GND
not_assembled
GND
FMANT
DVDD
AVDD
Res
VDD
SDO
CS
C2007
2u2
R
R
ASIP
Z2000
C
C
1
3
3
6
7
12
1
3.7V
VBAT
GND
C2006
2u2
J2003
J2004
AV-connector
X2001
Shield
Shield
GND
L2002
3 4
ASIP
V2003
B2
GND
GND
2
4
5
3
1
6
12
C2009
C2008
18p
18p
L2003
68nH
1.8V
VIO
HS_EAR_R
HS_EAR_L
HS_MIC
PLUG_DET
2A1A
B2
2C1C
C2018
C2017
100n
100n
GND
GND
GND
A2
A1
B1
2.5V
VOUT
C6501
C6503
100n
100n
GND
GND
C6500
100n
GND GND
C6502
1n0
2.5V
R2813
10k
Speaker
B2175
EARP
EARN
not_assembled
C2829
1.8V
C2108
100n
MIC2N
C2830
MIC2P
100n
VIO
R2804
4k7
MRInt_HALLInt
R2110
1k0
R2111
R2112
2k2
R2113
1k0
GND
R2864
C2825
47k
2u2
GND
R2807
4k7
J2306
C2107
1n0 1n0
GND
R2817
220R
GND
MICBIAS
MIC1N
C2826
2u2
GND
IHF-amplifier
N2801
B1
VDD
C2
_SHDN
R2831
470k
GND
R2829
A1
IN+
C1
IN-
A2,B3=GND
R2830
82k
82k
PVDD
B2
A3
Vo-
C3
Vo+
Confidential Copyright © 2010 Nokia Only for training and service purposes
Page 3 (11) |
JUNO, Audio, Sensors
| 2710 Navigation Edition RM-586 | Board: 3bx_40b | v2.0 | 19.04.2010
PMU > LOVIISA
CHARGER
BTFM > BT/FM/GPS module
RFCLKExt(5:0)
PMU > LOVIISA
ENG_TOP(30:0)
3.7V
VBAT
R2853
R2853
1/180k
2/180k
PMU > LOVIISA
SLOWAD(6:0)
R2853
3/180k
R2853
4/180k
PMU > USB connector
R2865
1M5
GND
GND
C2878
27p
C2876
5p6
3.3V
VUSB2
1.3V
VRF1
R2866
174k
C2875
100n
USB(20:0)
C2882
GND
2
1
0
11
3
4
0
R2855
330k
R2856
10k
GNDGND
V2800
V2800
1n0
C2868
2.5V
VANA2
22p
R2828
0
120k
R1
R2
R2
R1
R2840
120k
1
2.5V
VOUT
C2855
C2854
100n
100n
GND
R2808
R2819
20k
C2852
100n
GND
GND
C2879
1n0
GND
C2869
100n
GND GND GND GND GND
GND
0R
GND
GND
R2827
1M0
C2873
1n0
GND
R2854
1/180k
R2854
2/180k
R2854
4/180k
GND
C2817
C2816 C2818
22p 10n
2u2
GND
C2872
220n
C2813
C2851
100n
GND
5p6
0
1
1.3V
VDCXO
C2815
22p
220p
GND GND
GND
C2834
1n0
GND GND
C2819
2.7V
VRF2
C2810
2u2
GND
R2854
3/180k
R2857
68k
26 MHz clock
GND
C2831
100p
C2866
GNDGND
22p
C2880
1n0
GND
B2800
26MHz
GND
J2313
ID_PMU
R2825
4k02
AC15
W23
AC21
W11
W20
W10
AB11
AA1
AA4
Y20
V11
Y11
U20
V20
AC3
Y1
T5
B3
H3
A7
Y2
B4
C6
L3
C3
G5
E5
F3
A5
A6
F7
USBDP
USBDM
GenIO7
RF_VDD_RX2p7
RF_VDD_PA
RF_VDD_XO
NVM_VDDP
USBAVDD33
ACI_AVDD2P5
USBAVDD25
IHFAVDD2P5
ADCAVDD2P5
RF_R_REF
AUXADCIN4
AUXADCIN3
RF_XON
ADCIN2
ADCIN1
ADCIN3
AUXADCIN0
AUXADCIN1
ADCIN0
RF_VDD_TXLO
RF_VDD_RXRF
RF_VDD_PLL
RF_VDD_RXIF
RF_VDD_TXPLL
RF_X1
RF_X2
GPEN7
USBRREF
JUNO
D2800
JUNO
CCP2_M_CP_CLK
CCP2_M_CM_CLK
CCP2_M_DP0
CCP2_M_DM0
AUXARXAVDD3P0
DDACAVDD30
APLL_AVDD1P2
DDACDVDD1P2
CCP2_AVDD1P2
DSI_AVDD1P2
USBVDD12PLL
MPLL_AVDD1P2
RF_DSP_VDDC
RF_VDD_TXVCO
RF_VDD_VCO
AUXCOMP100NF
DDACSPVDDL30
DDACSPVDDR30
BSCCLK
BSCDAT
GenIO23
CAMCK
USBVDD12
CAMD4
VDDO_1P8
VDDO_1P8
VDDO_1P8
PWRGOOD
BBL_VDDO
ARXBP1P2
VDDO_SIM
SIMRST
SIMCLK
SIMDAT
VBRSPVDD
VDDO_SDIO
SD1CK
SD1CMD
SD1DAT0
SD1DAT1
SD1DAT2
SD1DAT3
GenIO15
W4
Y4
V10
AC6
AC5
AB6
AB5
W5
Y14
P23
W8
AB14
AC4
AC7
Y3
AA3
W9
W6
A9
AC18
V1
T20
R20
E7
K3
P22
D3
U19
A12
E12
B12
D12
AC11
AB12
V14
A13
F14
B13
E14
D13
A14
E13
U5
1.8V
VIO
C1406
C1404
100n
A2A3
B1
C1
B2
C1402
27p
GND
VSIM
GND
VCAM_2V8
L1401
120R/100MHz
100n
VCAM_1V8
SIM card connector
X2700
1
C1
2
C2
3
C3
5
C5
6
C6
7
C7
GND
3.0V SD card inserted
VSDIO
R2802
R2806
1k0
1k0
J1402
J1404
J1400
J1405
J1401
R2805
33R
I2C2SCL
I2C2SDA
CamClk
3.0V
VANA3
C2860
100n
10k
1.2V
VANA1
C2861
100n
GND
GND
R2863
100k
C2837
100n
GND
L2819
18nH
C2822
5p6
GND
C2835
10n
GND
GND
J2321
J2322
C2823
100n
GND
C2809
C2870
2u2
100n
GND
GND
C2867
100n
R2311
GND
3.0V
VAMP1
C2839
100n
GND
Camera module
20
SCL
14
SDA
22
XSHUTDOWN
9
CCPCLKP
3
CCPCLKN
10
CCPDATAP
4
CCPDATAN
15
EXTCLK
1,2,5,6,13,25,27,28,29,30=GND
1.8V
VIO
C2832
33p
GND
C2858
100n
GND
C2865
C2808
2u2
10n
GND
C2306
27p
GND
C2305
C2
B3
C3
H1400
1u
CLK
1.2V
VCORE
GND
GND
C2856
2u2
VANA
RES1
VCAP
VDIG
VDIG
CAP2
26
23
18
C1401
C1400
100n
220n
GND GND
8
21
11
C1403
C1405
27p
470n
GND GND
1.8V/3.0V SIM card inserted
ESD filter
R2312
SIM Reader
R1
R2
R3
GND
GND
Side
CLK
GND
ESD filter
C2821
100n
GND
MMCClk
MMCCmd
MMCDat0
MMCDat1
MMCDat2
MMCDat3
MMCCardDet
C2304
100n
R10
GND
J2323
J2324
J2310
J2312
A3 Vmmc
B4 MMCcmd
C3 MMCdat1
D3 MMCdat3
C2 GND
GND
Vdd/
MMCclkA4
MMCdat0C4
MMCdat2D4
GNDB3
GNDD2
R11
R12
R13
R14
Z2301
DAT2
DAT0
DAT1
CMD
CLK
MMC connector
R4805
100R
R4803
18V/30V
GND
X4800
1
2
3
4
5
6
7
8
SW1
Vss
SW2
GND
VDD
GND
MMC(15:0)
3
4
R2
R3
R4
R5
R6
R7
clk A2
cmd
dat0 B2
dat2 C1
A1
B1dat1
D1dat3
5
0
1
2
3
4
12
CS/DAT3
0
5
1
2
MMCCardDet
12
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Page 4 (11) |
JUNO, Camera, MMC, SIM, Battery
| 2710 Navigation Edition RM-586 | Board: 3bx_40b | v2.0 | 19.04.2010