TX-8050
PRINTED CIRCUIt BOARD VIEW-12
U004
DISPLAY BOARD BADIS-0723
B side view from A side
A
1
2
3
4
5
B
C
D
E
F
G
H
DIP
B-Side QPWBCDIS0723B1
25140726
QPWBCDIS0723B1
C7000
C7001
C7002
C7003
C7004
C7007
C7008
C7009
C7011
C7012
C7013
C7014
C7015
C7016
C7017
C7019
C7031
C7035
D7000
D7001
D7002
D7003
D7004
L7000
Q7001
Q7002
Q7003
Q7007
Q7008
R7000
R7001
R7002
R7003
R7004
R7005
R7006
R7007
R7008
R7009
R7010
R7011
R7012
R7013
R7014
R7015
R7016
R7017
R7018
R7019
R7020
R7021
R7022
R7023
R7038
R7043
R7046
R7047
R7048
R7049
R7050
R7051
R7052
R7053
R7054
R7055
R7056
R7057
R7058
R7059
R7060
R7061
R7062
R7063
R7064
R7065
R7066
~FLDRST
~FLDCS
FLDCLK
FLDSDO
+5.2VDG
+5.2VDG
DGND
DGND
+3.3VMPU
+3.3VDIS
VOLA
VOLB
SELA
SELB
BASS
TREBLE
BALANCE
KEY0
KEY1
KEY2
~KEYINT0
~REMIN
LEDSTBY
LEDPURE
LEDZONE2
LEDZONE2
GNDDIS
FLAC1
VH
FLAC2
GNDDIS
+5.2VDG
DGND
LEDZONE2
LEDPURE
LEDSTBY
KEY0
KEY2_2
+3.3VMPU
+3.3VDIS
GND
GND
SELA
SELB
BASS
TREBLE
BALANCE
QPWBCDIS0723B1
25140723A
QPWBCDIS0723B1
25140725
25140726
QPWBCDIS0723B1
C7022
C7023
C7024
C7025
C7026
C7027
C7028
C7029
C7032
C7033
C7034
R7026
R7027
R7028
R7029
R7030
R7033
R7034
R7035
R7036
R7037
25140729
QPWBCDIS0723B1
QPWBCDIS0723B1
25140730
C902
C903
C905
D901
D902
D903
D904
D905
D906
D907
D908
D909
D910
D911
D912
D913
R904
25140727
QPWBCDIS0723B1
Q7004
Q7005
R7042
R7044
R7045
QPWBCDIS0723B1
25140724
C2000
C2001
C2003
C2004
C2005
C2006
C2007
C2008
C2009
C2011
C2012
C2013
C2014
C2015
C2017
C2018
C2019
C2020
C2021
C2022
C2023
C2025
C2027
C2028
C2029
C2032
C2033
C2034
C2035
C2036
C2037
C2038
C2041
C2042
C2043
C2044
C2045
C2047
C2048
C2050
C2051
C2054
C2055
C2057
C2058
C2059
C2060
C2061
C2062
C2063
C2064
C2065
C2066
C2067
C2068
C2069
D2000
D2001
D2002
D2003
L2000
L2001
L2002
L2003
L2004
L2005
L2006
L2007
L2008
L2009
L2010
L2011
L2012
L2013
L2014
L2015
L2016
L2017
L2018
L2019
Q2000
Q2001
Q2002
Q2003
Q2004
Q2005
Q2006
Q2007
Q2008
Q2009
Q2010
Q2011
Q2012
Q2013
R2000
R2001
R2002
R2003
R2004
R2005
R2006
R2007
R2008
R2009
R2010
R2011
R2012
R2013
R2014
R2015
R2016
R2017
R2018
R2019
R2020
R2021
R2022
R2023
R2024
R2025
R2026
R2027
R2028
R2029
R2030
R2031
R2032
R2033
R2034
R2035
R2036
R2037
R2038
R2039
R2040
R2041
R2042
R2043
R2044
R2045
R2046
R2047
R2048
R2901
1
1
1
1
17.VSW2B
1
1
1.+15V
2.GNDZ2
3.-15V
4.+BDG
5.+BDG
6.PGND
7.PGND
1.UPORT_R
2.GNDUP
3.UPORT_L
4.GNDZ2
5.Z2OUT_R
6.GNDZ2
7.Z2OUT_L
2.DET2
3.UPTTXD
4.UPTRXD
5.UPTRST
6.UPTSCL
7.UPTSDA
DGND
+5.2VDG
13.VSW1C
14.VSW1B
15.VSW1A
16.VSW2C
18.VSW2A
19.VDET
20.VMUTMON
21.VMUT
22.Z2VMUT
22
1
QPWBCDIS0723B1
25140728