Panasonic SA-BTX70EB / SA-BTX70EG / SA-BTX68EF Service Manual ▷ View online
105
11.18. Waveform Table (2/2)
WF No. IC53003-30 (PLAY)
3Vp-p(20usec/div)
WF No. IC54006-15 (PLAY)
2.5Vp-p(10msec/div)
WF No. IC54006-6,11,12,13
(PLAY)
(PLAY)
5Vp-p(500nsec/div)
WF No. IC54006-26,27 (PLAY)
1Vp-p(200usec/div)
WF No. IC56036-119,120 (PLAY)
0.14Vp-p(20nsec/div)
WF No. X51001-1 (PLAY)
1.1Vp-p(20nsec/div)
WF No. X51003-1,3 (PLAY)
0.8Vp-p(20nsec/div)
WF No. X51004-1 (PLAY)
1.1Vp-p(20nsec/div)
WF No. X51004-3 (PLAY)
2.5Vp-p(20nsec/div)
WF No. X51001-3 (PLAY)
1.6Vp-p(20nsec/div)
WF No. IC54006-16,19,20,21
22 (PLAY)
22 (PLAY)
4Vp-p(200usec/div)
106
12 Illustration of ICs, Transistor and Diode
B1BABK000001
No.1
A
Ca
Cathode
Anode
B0EAMM000057
B0JAME000029
B0HAMP000094
B1BACD000018
C1AB00003097 (32p)
C3ABMG000238 (50p)
C3ABMG000238 (50p)
C0FBBK000069 (28p)
C0DBAYY00274 (30p)
C0JBAZ002843 (30p)
No.1
RFKWMBTX70EB (8p)(EB)
RFKWMBTX70EG (8p)(EG)
RFKWMBTX68EF (8p)(EF)
RFKWMBTX70EG (8p)(EG)
RFKWMBTX68EF (8p)(EF)
C0DBAYY00333 (20p)
C1AB00002751 (16p)
C0ABBB000189 (8p)
C0ABBB000125 (8p)
C0ABBB000189 (8p)
C0ABBB000125 (8p)
C0FBAK000026 (16p)
B0ACCK000005
B0JCMD000060
B0JCMD000060
Cathode
Anode
A
Ca
MA2YF8000L
B0JCND000019
Cathode
Anode
A
Ca
B0JCMD000010
B0BC6R100010
B0BC6R100010
Cathode
Anode
A
Ca
B0FBAR000041
B1GFGCAA0001
B1ADCE000012
B1ABCF000176
B1GBCFJJ0007
B1ADCF000172
B1GBCFGG0030
B1GBCFGG0030
B1GBCFNN0041
B1GDCFNN0032
B1GDCFJJ0008
B1GDCFNN0032
B1GDCFJJ0008
E
C
B
B0JCPG000005
B0HCMM000019
B0JCND000021
B0ECKP000002
B0HCMM000019
B0JCND000021
B0ECKP000002
Cathode
Anode
A
Ca
B0HFRJ000012
A
Ca
Cathode
Anode
C0JBAR000434
B1MBEDA00026
B1MBEDA00026
1
5
8
4
E
C
B
1
4
6
5
2
3
B0HBSM000043
Ca
A
A
Ca
A
A
A
Ca
Cathode
Anode
B0ZAZ0000052
A
Ca
A
Ca
B0HBSM000054
A
Ca
Cathode
Anode
B
C
E
B0EDKT000009
2
3
1
4
2
5
1
2
3
1
4
5
C0JBAB000422
C0JBAB000661
C0JBAB000661
B1ABCF000020
B1BAAJ000003
B1BAAJ000003
2
1
3
B1GBCFJA0017
B1GBCFJJ0001
B1GBCFJJ0001
C5HACYY00003 (7p)
1
7
C0DBFZG00001
C0GAE0000007
C0DAEMZ00001 (3p)
C0DABFC00002 (3p)
1
3
2
Anode
Anode
Anode
Cathode
C1AB00002951 (80p)
MN864704AKP (128p)
C2HBZY000024 (144p)
MN864704AKP (128p)
C2HBZY000024 (144p)
C0HBB0000057 (44p)
MFI341S2161 (20p)
C0ZBZ0001673 (48p)
C1CB00002965 (48p)
C1CB00002965 (48p)
RFKWMBTX70EB (100p) (EB)
RFKWMBTX70EG (100p) (EG)
RFKWMBTX68EF (100p) (EF)
RFKWMBTX70EG (100p) (EG)
RFKWMBTX68EF (100p) (EF)
B1GDCFJJ0047
B1GBCFJJ0051
B1GBCFLL0037
B1GBCFJJ0051
B1GBCFLL0037
UNR521100L
8
4
5
7
1
2
3
MIP2F20MSSCF
1
24
25
48
1
4
5
2
3
C0EBE0000368
C0EBE0000242
C0EBE0000242
C0DBZHE00026
C0DBZHE00024
C0DBZHE00024
C0ZBZ0001675
C0ABAA000114
C0CBCDD00004
2SC3940ARA
E
C
B
No.1
MAZ8075GML
MA2J1110GL
MA2SD320GL
MA2SD320GL
MAZ8051GML
MAZ8033GLL
MAZ8270GLL
MAZ8033GLL
MAZ8270GLL
MAZ8062GML
MAZ8200GML
MAZ8024G0L
MAZ8180GML
MAZ8130GHL
MAZ8120GML
MAZ8110GML
MAZ8100GHL
MAZ8068GML
MAZ8300GML
MAZ8130GHL
MAZ8120GML
MAZ8110GML
MAZ8100GHL
MAZ8068GML
MAZ8300GML
MAZ8220GML
1
3
2
C0CBABC00117
2
5
B1BBCF000006
C0CBADD00010
AN41214A-VF
UNR51ALJ0L
UNR221400L
UNR52ALJ0L
UNR91A5J0L
2SD1819K0L
UNR91A5J0L
2SD1819K0L
2
1
3
5
6
4
4
B1HBDCA00001
B1CHPD000003
B1CHPD000003
C0DBEYY00016
C0DBZHG00047
C0CBCYG00004
C0DBEYG00002
C0DBZHG00047
C0CBCYG00004
C0DBEYG00002
1
4
2
5
3
C0CBCBE00005
1
3
5
4
2
C0DBAYH00007
C0DBZYY00018
C0DBGFD00024
B1MBEDA00026
C0DBZYY00018
C0DBGFD00024
B1MBEDA00026
1
3
2
4
5
6
7
8
B1GBCFGN0018
2SA153200L
RFKB4520A
C3ABSG000053
C3ABTG000009
C3ABTG000009
B1CBRK000001
RFKB4520A
B3AAA0000803
Anode
Cathode
Ca
A
A
Ca
9
E
C
B
2SB0621AHA
107
13 Block Diagram
13.1. Digital (1/2)
VO1CLK
PIO12
FEMODE
SDA0
B27
AO2DACCK
A12
AO2BCK
D12
W34
AO1DACCK
A11
AO1BCK
D11
A2
VO1VSYNC
B6
VO1HSYNC
B5
CSBPTM
U34
XRST
T34
CSBMTP
V32
BOOTSWAP
E2
W30
SCL0
V31
SBO0
W31
CK24XI
Y31
CK24XO
Y32
SBI0
V33
C0CK
AN14
C0XCK
AP13
XIRQ0
AP25
XNFRE
AM24
XNFCE
AN24
NFCLE
AP24
XNFWE
AL23
XNFWP
AN23
SDDAT0
AG34
SDDAT1
AF32
SDDAT2
AJ34
SDDAT3
AH33
SDCLK
AH34
XIRQ1
AB32
XNMIRQ
AB31
BP1 LSI
RFKB4520A
IC51001
1GB DDR2 SDRAM
C3ABTG000009
IC52001
61
CK#
62
CK
1GB DDR2 SDRAM
C3ABTG000009
IC52002
512MB DDR2 SDRAM
C3ABSG000053
IC52202
512MB DDR2 SDRAM
C3ABSG000053
IC52201
61
CK#
62
CK
61
CK#
62
CK
61
CK#
62
CK
C1CK
Y3
C1XCK
Y2
TC - 1
C0A0 - C0A12
TC - 6
C0DQ16 - C0DQ31
TC - 2
C0A0 - C0A12
TC - 5
C0DQ0 - C0DQ15
TC - 3
C1A0 - C1A12
TC - 8
C1DQ16 - C1DQ31
1GB NAND FLASH
RFKB4520A
IC51301
16
CLE
18
WE
7
RY/BY
8
RE
TC - 9
ED0 B - ED7 B
TC - 4
C1A0 - C1A12
TC - 7
C1DQ0 - C1DQ15
9
CE
19
WP
FOR SOFTWARE
1
P51301
2
P51301
3
P51301
TC - 10
ED0 B - ED15 B
TC - 11
EA0 B - EA24 B
1
3
4
9
10
6
7
12
D2+
D2-
D1+
D1-
D0+
D0-
CLK+
CLK-
13 CEC
16 HDMISDA
15 HDMISCL
19 HOTPLG
18 +5V
TX2P
SDA
SCL
HSCL
AMDAM
PCLKIN
120
HPD 118
119
25
TX2M 23
TX1P 21
TX1M 19
TX0P 17
41
AMDACL
39
AMDWS
36
AMRX
35
113
121
HDMI TRANSMITTER
MN864704AKP
IC56036
JK56001
HDMI
(AV OUT)
1
2
4
5
JK59001
LAN
3
CN501
P58004
FROM MAIN
(SYSTEM CONTROL)
27
CN502 P58000
25
CN502 P58000
4
CN501
P58004
13
CN501
P58004
FROM/TO MAIN
(SYSTEM CONTROL)
VOLTAGE
REGULATOR
C0CBCDD00004
IC56001
5 VIN
1 ON
4
VOUT
X SW13V
POWER SUPPLY
Q56005
14
CN501
P58004
INVERTER
Q56001, Q56004
SWITCHING
Q56003
DIODE
Q56002
SYS6V
TX0M 15
TXCP 13
TXCM 11
TC - 12
PRMC0 B - PRMC11 B
TC - 13
PRMY0 B - PRMY11 B
TC - 14
G HD1 D0 B - G HD1 D3 B
VSYNC
83
HSYNC
84
VO14Y0
E7
D14
80
AO1LRCK
C12
AO1IEC
C10
SCL3
R33
CK27XO
B19
CK27XI
A19
PIO9
C1
NRESET
115
XIRQ8
D2
MII TXD0
G4
MII TXD1
H5
MII TXD2
F4
MII TXD3
G5
MII RXD0
J3
MII RXD1
J1
MII RXD2
J2
MII RXD3
K2
NIRQ
112
VO14CB0
D5
D2
106
VO14CB1
D7
D3
104
VO14Y1
A5
D15
79
VO14CR0
B8
D26
62
VO14CR1
E9
D27
61
TSTHCLKIN
96
HSDA
116
SDA3
U31
INVERTER
C0JBAB000422
IC51004
5 VDD
2 IN2
4
VOUT
ST D3.3V
X51001
X51003
AL34
AL33
CK33XO
CK33XI
AC30
XSRST
AE32
XTRST
ETHERNET TRANSCEIVER
C1CB00002965
IC59001
35 TXD0
12
TX+
11
TX-
10
RX+
15
XI
14
XO
9
RX-
36 TXD1
38 TXD2
39 TXD3
23 RXD0
22 RXD1
21 RXD2
20 RXD3
X59001
FROM
MAIN (AUDIO)
TO
DIGITAL
(AUDIO IO)
DIGITAL
(AUDIO IO)
FROM/TO
DIGITAL
(VIDEO OUT)
DIGITAL
(VIDEO OUT)
G ADAC MCK
G ADAC MIX
G ADAC LRCK
G ADAC BCK
G ADAC D0
G ADAC D3
G ADAC D2
G ADAC D1
G SBO3 B
G SBT3 B
G SBI3 B
G PY OUT D
G Y OUT D
G PR OUT D
G PB OUT D
INVERTER
QR51001, QR51002,
QR51003, QR51004
QR51003, QR51004
5
CN501
P58004
2
CN501
P58004
8
CN501
P58004
9
CN501
P58004
10
CN501
P58004
15
CN501
P58004
16
CN501
P58004
17
CN501
P58004
6
CN502
P58000
VOLTAGE
DETECTOR
C0EBE0000368
IC51003
4 VOUT
5
VDD
ST D3.3V
FROM/TO MAIN
(SYSTEM CONTROL)
SA-BTX68EF, SA-BTX70EB/EG DIGITAL (1/2) BLOCK DIAGRAM
CSCLK
U33
XCMPREQ
T32
XCINTM
T33
XCINTP
V30
PI08
PIO2
E3
BUFFER
Q56501
BUFFER
Q56502
BUFFER
Q56503
R34
AO2LRCK
B13
AO2DMIX
A13
AO2D0
D14
AO2D1
D13
AO2D2
E14
AO2D3
C13
SBT3
C14
SBO3
B14
SVDACO0
D18
SVDACO1
B17
SVDACO2
F17
SVDACO3
C15
PIO15
E1
P36
B3
EEPROM
RFKB4520A
IC51601
5
SDA
6
SCL
FOR DEBUG
6
P51601
3
P51601
SD CARD
8
6
7
P51000
CN6201
P6201
9
5
8
P51000
CN6201
P6201
2
12
9
P51000
CN6201
P6201
3
11
1
P51000
CN6201
P6201
6
8
5
P51000
CN6201
P6201
STEREO A/D CONVERTER
C0FBAK000026
IC54900
9
SDTO
1 AIN R
2 AIN L
13
PDN
12
SCLK
11
MCLK
10
LRCK
P02
B20
XIRQ9
T30
P01
E19
P00
D19
P03
C19
IECIN
: OPTICAL AUDIO INPUT SIGNAL LINE
: LAN/SD SIGNAL LINE
: AUDIO & VIDEO OUTPUT SIGNAL LINE
: BD/DVD VIDEO INPUT SIGNAL LINE
: BD/DVD AUDIO INPUT SIGNAL LINE
: AUDIO OUTPUT SIGNAL LINE
X51004
108
13.2. Digital (2/2)
BP1 LSI
RFKB4520A
IC51001
PWM0A
D23
MOTOR/ACTUATOR DRIVER
AN41214A-VF
IC55005
22 IN2A
26
FO2
FO4 40
BD DRIVE
2
P55001
CIN
C31
AIN
B32
BIN
A32
DIN
B31
HIN
A30
GIN
B30
EIN
A31
FIN
C30
RFA
C33
RFB
B34
WBL
G34
WIDGT
K34
P05
M33
P25
M32
P24
M31
P30
C26
PAD5
A33
IREAD
C27
PWM0B
A23
21 IN2B
PWM1A
A24
20 IN1A
PWM1B
C23
19 IN1B
PWM3A
C24
PWM5A
B22
PWM6A
D22
13 IN47
PWM3B
D24
12 IN58
PWM4
E24
11 INS6
PWM2A
E23
18 IN39A
PWM2B
B23
17 IN39B
SDAT
J34
7 STBY
RSEN
H32
8 ST
FG B25
9 FG
51
A1
8
P55002
52
A2
7
P55002
53
A3
6
P55002
3
P55002
RO4 41
2
P55002
27
RO2
1
P55001
24
FO1
6
P55001
25
RO1
5
P55001
10
P55001
17
P55001
12
P55001
9
P55001
8
P55001
7
P55001
29
FO3
3
P55001
30
RO3
4
P55001
5
HH
10
P55002
37
P55001
42
P55001
43
P55001
35
P55001
34
P55001
31
P55001
32
P55001
33
P55001
40
P55001
39
P55001
29
P55001
30
P55001
21
P55001
20
P55001
19
P55001
11
P55001
28
P55001
23
P55001
6
HL
11
P55002
FO5 45
1
P55002
RO5 46
31
FO7
37
DAT
36
CK
35
EN
32
RO7
33
FO8
34
RO8
4
P55002
44
P55901
5
P55902
6
P55902
7
P55902
10
P55902
11
P55902
45
P55901
40
P55901
41
P55901
36
P55901
29
P55901
34
P55901
37
P55901
38
P55901
39
P55901
43
P55901
42
P55901
3
P55902
9
P55901
4
P55901
3
P55901
11
P55901
12
P55901
15
P55901
14
P55901
13
P55901
6
P55901
7
P55901
17
P55901
16
P55901
25
P55901
26
P55901
27
P55901
35
P55901
18
P55901
23
P55901
2
P55902
12
P55902
9
P55902
9,10
P55903
4
P55911
3
P55911
2
P55911
3
P55910
2
P55910
11,12
P55903
1,2
P55903
3,4
P55903
16
P55903
27
P55903
18
P55903
15
P55903
14
P55903
13
P55903
7,8
P55903
5,6
P55903
6
P55911
67
P55903
66
P55903
64
P55903
63
P55903
59
P55903
56
P55903
57
P55903
58
P55903
70
P55903
69
P55903
54
P55903
55
P55903
39
P55903
36
P55903
33
P55903
17
P55903
52
P55903
44
P55903
7
P55911
1
P55910
4
P55910
P32
A26
P06
N30
RSDAT
H33
INVERTER
QR55001
SWITCH
QR55006
SA-BTX68EF, SA-BTX70EB/EG DIGITAL (2/2) BLOCK DIAGRAM
FOR SOFTWARE
37
P51303
35
P51303
31
P51303
30
P51303
29
P51303
28
P51303
26
P51303
25
P51303
24
P51303
22
P51303
18
P51303
17
P51303
16
P51303
15
P51303
14
P51303
13
P51303
11
P51303
9
P51303
8
P51303
7
P51303
6
P51303
5
P51303
19
P51303
4
P51303
3
P51303
2
P51303
1
P51303
XEDK
AM30
ECLK
AK27
XEWE0
AM28
XEWE1
AM29
XERE
AL27
ERXW
AP31
XECS0
AK26
XECS1
AP30
XECS2
AM27
XEAS
AL28
EXTRG
AF34
TMS
AD30
TDO
AE31
TDI
AF33
XTRST
AE32
TCK
AE34
NPDIAG
P34
NDASP
N34
MSTPOL
P33
DASPST
N33
P04
N32
P22
P30
P26
B21
MASTER
P31
P17
N31
P20
P32
P21
R32
FOR SOFTWARE
28
P51302
39
P51302
34
P51302
38
P51302
37
P51302
36
P51302
35
P51302
33
P51302
31
P51302
29
P51302
27
P51302
25
P51302
23
P51302
21
P51302
PIO14
AC33
PIO13
AC321
SCL1
AD31
PIO0
AC31
SDA1
AD32
PIO10
AD34
PIO3
AC34
SCL2
AD33
XECS4
AL26
XECS3
AN30
SDA2
AE33
FOR SOFTWARE
2
P55004
3
P55004
4
P55004
5
P55004
P16
A21
NEJECT
C21
P33
A20
: BD/DVD AUDIO & VIDEO INPUT SIGNAL LINE
27
P55001
2
3
P55005
P6300*
19
P55901
50,51
P55903
USBDN
AA33
USBDP
AA34
SBO1
V34
SBI1
W32
HIGH SIDE
POWER SWITCH
C0DBZHE00024
IC51603
4 VIN
5 VOUT
1
EN
3
FLG
USB PORT
CN6900
2
D-
1
VBUS
3
D+
VOUT
FROM DIGITAL (REGULATOR)
1
CN1603
FP6900
2
CN1603
FP6900
3
CN1603
FP6900
: USB SIGNAL LINE
3
1
4
2
S6301
3
1
4
2
S6302
1
4
P6300*
P55005
2
3
P6300* P55005
A5V
3
1
4
2
3
1
4
2
S6312
S6311
4
1
P6300*
P55005
BLD8V
BD SENSOR
BD SENSOR
DVD/CD SENSOR
DVD/CD SENSOR
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