Blu Touchbook 7.0 3G, Руководство по обслуживанию

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D
VBAT
C731
1uF
6.3V
C0402
C739 2nH
C0201
[6] W_PA_B1_IN R719
NC/39nH
R0201
[6] 3GB1_RXP
C
C728
1.5nF
6.3V
C0402
R717
18pF
[2] R0201 VM1
[2] VM0
[2] W_PA_B1_EN
C738 4.7pF
C0201
6.3V
WCDMA_B1
VPA_PMU
C730 C721
100nF 100pF
U701
6.3V 6.3V
RF7241 C0402 C0201
PAD 11
1 10 W_PA_OUT_B1
2 VBAT VCC 9 L701 18PF
RFIN RFOUT
3 8 L0201
VMODE1 CPLIN C736 C737
4 VMODE0 GND 7
5 6 NC/0.5pF NC/0.5pF
VEN CPLOUT B1_CPL_OUT_B2_CPL_IN
6.3V 6.3V
C0201 C0201
R720
51R
R0201
W_PA_OUT_B1
SAW701
SAYRF1G95HQ0F0A
3 6 C742 2pF
WCDMA_B2
VBAT
C733 C732
1uF 1.5nF
6.3V 6.3V
U703
C0402 C0402
RF7242
PAD 11
R718 1 10
C750 2nH 18pF 2 VBAT VCC 9
C0201
RFIN RFOUT
[2] R0201 VM1 3 8
[6] W_PA_B2_IN R721 VMODE1 CPLIN
[2] VM0 4 VMODE0 GND 7
NC 5 6
[2] W_PA_B2_EN VEN CPLOUT
R0201
[6] 3GB2_RXP C740 5.1nH
C0201
6.3V
SAW703
SAYRF1G88CA0B0A
3
D
VPA_PMU
C734 C724
100nF 100pF
6.3V 6.3V
C0402 C0201
L702 1.5nH W_PA_OUT_B2
L0201
B1_CPL_OUT_B2_CPL_IN C749 C747
NC/0.5pF NC/0.5pF
B2_CPL_OUT_B8_CPL_IN
6.3V 6.3V
C0201 C0201
W_PA_OUT_B2
C
6 C746 3.6pF
L703 L704 1
NC/56nH 4.3nH 8
L0201 L0201
[6] 3GB1_RXN C741 4.7pF
C0201
6.3V
TX ANT
RX1
RX2
C0201
TRXB1[6]
L705 6.3V
C743
2nH
L0201 NC
C0201
L711
8.2nH
L0201
[6] 3GB2_RXN C748 5.1nH
C0201
6.3V
L712 1 TX ANT
NC 8 RX1
RX2
L0201
C0201
TRXB2 [6]
L713 6.3V
C744
3nH
L0201 NC/22nH
C0201
WCDMA_B5
VBAT
B
[6] W_PA_B5_IN
C717
1uF
6.3V
C0402
C723
56pF
C0201
C756
6.3V
NC/0.5pF
6.3V
C0201
C722
1.5nF
6.3V
C0402
[2] VM1
[2] VM0
[2] W_PA_B5_EN
VPA_PMU
C725 C718
100nF 100pF
6.3V 6.3V
C0402 C0201
U702 RF7245
PAD 11 W_PA_OUT_B5
1 VBAT VCC 10
2 9 C758 1.5nH
RFIN RFOUT
C0201
C716
3 VMODE1 CPLIN 8 B2_CPL_OUT_B8_CPL_IN
4 7 C729
6.3V
NC/0.5pF
VMODE0 GND
6.3V
5 6 NC
VEN CPLOUT B5_CPL_OUT_3G_ALL [6]
C0201
C0201
[2] VM1 VM1 [2] [6] 3GB1_RXP
[2] VM0 VM0 [2] [6] 3GB1_RXN
[2] BPI_7 W_PA_B1_EN [2] [6] 3GB2_RXP
[2] BPI_8 W_PA_B2_EN [2] [6] 3GB2_RXN
[2] BPI_9 W_PA_B5_EN [2] [6] 3GB5_RXP
[6] 3GB5_RXN
[6] W_PA_B1_IN W_PA_B1_IN [6]
[6] W_PA_B2_IN W_PA_B2_IN [6]
[6] W_PA_B5_IN W_PA_B5_IN [6]
[6] TRXB1 TRXB1 [6]
[6] TRXB2 TRXB2 [6]
[6] TRXB5 TRXB5 [6]
[6] B5_CPL_OUT_3G_ALL B5_CPL_OUT_3G_ALL [6]
3GB1_RXP [6]
3GB1_RXN [6]
B
3GB2_RXP [6]
3GB2_RXN [6]
3GB8_RXP [6]
3GB8_RXN [6]
[6] 3GB5_RXP
L708
L706
NC/39nH
2.2nH
L0201
L707
18nH
SAW702
SAYFH897MHC0F0A
3
W_PA_OUT_B5
6 C745 8.2pF
1 TX ANT
C0201
TRXB5 [6]
L0201 L0201
RX1 6.3V
A
8 RX2 L709
A
L723 2.2nH
5.6nH
L710
[6] 3GB5_RXN L0201 NC/27nH
L0201
L0201
Update for out of band blocking test
Project Document Number
SMB-E7006 8804Y
Size Title Designer Rev
A3 07_RF_TX_ASM_WCDMA SUNHANZHONG V2.0
Date: Tuesday, May 20, 2014 Sheet 7 of 20
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