Panasonic SA-BTT460GS / SA-BTT460PH / SA-BTT480EE / SA-BTT480GS / SC-BTT480EEK Service Manual ▷ View online
125
15
16
17
18
19
20
21
22
23
24
25
26
27
28
15
16
17
18
19
20
21
22
23
24
25
26
27
28
A
C
D
B
E
G
H
F
A
DIGITAL (ETHER USB) CIRCUIT
SCHEMATIC DIAGRAM - 15
SA-BTT460GS/PH,SA-BTT480EE/GS
DIGITAL (ETHER USB) CIRCUIT
2/2
1/2
TO DIGITAL
(ETHER USB)
CIRCUIT (1/2)
(ETHER USB)
CIRCUIT (1/2)
P1
: USB/iPod/iPhone/LAN/SD SIGNAL LINE
: +B SIGNAL LINE
B
TO
DIGITAL (PANEL)
CIRCUIT (P6801)
IN SCHEMATIC
DIAGRAM - 20
DIGITAL (PANEL)
CIRCUIT (P6801)
IN SCHEMATIC
DIAGRAM - 20
FE: DIGITAL (FE): SCHEMATIC DIAGRAM - 2 ~ 5
PW: DIGITAL (POWER): SCHEMATIC DIAGRAM - 6
MA: DIGITAL (MAIN): SCHEMATIC DIAGRAM - 8 ~ 12
BP: DIGITAL (BP4): SCHEMATIC DIAGRAM - 16 ~ 18
PW: DIGITAL (POWER): SCHEMATIC DIAGRAM - 6
MA: DIGITAL (MAIN): SCHEMATIC DIAGRAM - 8 ~ 12
BP: DIGITAL (BP4): SCHEMATIC DIAGRAM - 16 ~ 18
1000P
C59604
1000P
C59602
4
3
1
2
T59302
EXC24CE900U
W23
SD0WP
V22
SD0CD
R59601
82
R59602
100
W26
SD0CLK
W24
SD0CMD
1
G1
8
9
11
10
14
15
12
13
16
18
17
21
22
19
20
5
2
4
3
7
6
G2
P59301
V25
SD0DAT2
V24
SD0DAT3
8
6
5
7
4
2
1
3
D1H83334A042
RX59602
1
LB59604
J0JYC0000070
LB59605
8
6
5
7
4
2
1
3
RX59603
D1H83334A042
8
6
5
7
4
2
1
3
RX59601
D1H81014A042
W21
VDDSD18_33
C59601
0.1
V23
SD0DAT1
W25
SD0DAT0
W22
SD0VTCG
J0MAB0000146
FL59601
4
3
1
2
EXC24CE900U
T59301
SD I/F
CLK
CLK
CLK
3R3V
WP
WP
CD
CD
GND
23
GND
WP
CD
DAT1
DAT0
DAT2
DAT3
CMD
CMD
CMD
DAT0
DAT0
DAT1
DAT1
GND
DAT3
DAT3
DAT2
DAT2
USB0OVC
BP
PW_USB1_5RV
MA
USB0PENC
BP
USB1OVC
BP
PW
PW
LDEND
FE
TRAYLOAD
FE
LDM-
FE
LDM+
FE
DRGND
FE
COMMON
FE
W
FE
V
FE
U
FE
USB1PENC
BP
DN
DP
IC51001
BP4
8
6
5
7
4
2
1
3
D1H81034A042
RX59300
PORT1_OVC
DGND
PW_ST_D3R3V
PW_ST_D3R3V
8
6
5
7
4
2
1
3
D1H81034A042
RX59301
PORT1_EN
PW_USB_5V
DGND
HIGH SIDE SWITCH
3
1
2
4
5
C0DBZYY00594
IC59301
C59300
10
C59302
0.1
1000P
C59306
PORT1_OVC
PORT1_EN
C59311
10
0.1
C59314
GND
/OC
/EN
VIN
VOUT
PW_iPod_5V
BP
BP
USBDP0
USBDN0
BP
BP
USBDN1
USBDP1
MA
MA
USB1_DN
USB1_DP
G_U
GND
LDM-
G_V
GND
COM
G_W
GND
LDM+
OPENSW
CLOSESW
HIGH SIDE SWITCH
IC59302
C0DBZYY00592
3
1
2
4
5
GND
/OC
/EN
VIN
VOUT
VBUS
PORT3_OVC
PORT3_EN
PORT3_OVC
PORT3_EN
MN2WS0260A31
C59312
10P
C59310
10P
126
A
1
2
3
4
5
6
7
8
9
10
11
12
13
14
1
2
3
4
5
6
7
8
9
10
11
12
13
14
C
D
B
E
G
H
F
A
DIGITAL (BP4) CIRCUIT
SCHEMATIC DIAGRAM - 16
SA-BTT460GS/PH,SA-BTT480EE/GS DIGITAL (BP4) CIRCUIT
3/3
2/3
1/3
TO DIGITAL (BP4)
CIRCUIT (2/3)
1
2
3
4
: +B SIGNAL LINE
: TUNER/AUX/HDMI/OPTICAL AUDIO INPUT SIGNAL LINE
: AUDIO OUTPUT SIGNAL LINE
: USB/iPod/iPhone/LAN SIGNAL LINE
DN: DIGITAL (DIGINET): SCHEMATIC DIAGRAM - 1
MA: DIGITAL (MAIN): SCHEMATIC DIAGRAM - 8 ~ 12
ET: DIGITAL (ETHER USB): SCHEMATIC DIAGRAM - 14 ~ 15
MA: DIGITAL (MAIN): SCHEMATIC DIAGRAM - 8 ~ 12
ET: DIGITAL (ETHER USB): SCHEMATIC DIAGRAM - 14 ~ 15
L23
P12
L22
P13
M23
P14
E18
PWM2B
L5
VO14CR2
H6
VO14Y2
L4
VO14CR3
J5
VO1Y1
J4
VO1Y0
K5
VO14Y3
H1
VO1C3
J3
VO1C1
J2
VO1C0
H2
VO1C2
H5
VO1Y3
H4
VO1Y2
G5
VO1Y4
F3
VO1C9
G3
VO1C7
F5
VO1Y7
F4
VO1Y9
G2
VO1C6
E4
VO1Y10
E5
VO1Y11
H3
VO1C4
G1
VO1C5
G4
VO1Y8
F6
VO1Y6
F2
VO1C8
E3
VO1C10
G6
VO1Y5
E2
VO1C11
IDE #1
PW_ST_D3R3V
DN
C10
SMPIO30
D10
SMPIO31
F11
SMPIO27
R57043
10K
E15
SMDMOD
F20
XFERST
D15
SMSDATA
F15
XRST_STM
C15
SMSCLOCK
C13
SMPIO12
E14
SMPIO10
D14
SMPIO04
A13
SMPIO06
B12
SMPIO07
A14
SMPIO05
B13
SMPIO11
D12
SMPIO17
C12
SMPIO16
D13
SMPIO13
F13
SMPIO15
E13
SMPIO14
C14
SMPIO03
F8
VDD12STM
C57004
0.1
C57006
0.1
F7
VDD33STM
B7
SMPIOA5
C8
SMPIOA1
E12
SMPIO20
E8
SMPIOA3
D8
SMPIOA2
F14
SMXRST_OUT
B8
SMPIOA0
A7
SMPIOA4
R57047
10K
R51325
10K
B14
SMPIO02
B15
SMPIO01
R57040
3.9K
0.01
C57010
C11
SMPIO24
E10
SMPIO32
E11
SMPIO26
B9
SMPIO33
D11
SMPIO25
K4
AO2IEC
XFERST
MA
USB1OVC
ET
TUN_CLK
MA
TUN_DA
MA
MA
DSP_CLK
MA
DSP_DA
iPhone_DA
MA
iPhone_CLK
MA
DSP_CLIP
MA
DAP_RESET
MA
iPhone_RESET
MA
DSP_IRQ
MA
USB0PENC
ET
USB0OVC
ET
USB1PENC
ET
USBDN0
ET
USBDP0
ET
USBDN1
ET
USBDP1
ET
TUN_IRQ
MA
AMUTE
MA
TRY_PFAIL
MA
TRY_DILECT
MA
TRY_OP_CL
MA
SD_BOOT
MA
AI1BCK
MA
AI1LRCK
MA
AI1D0
MA
IECIN
MA
CSBMTP
MA
CSBPTM
MA
CSCLK
MA
XCINTM
MA
XCINTP
MA
XCMPREQ
MA
BP_STATE
MA
AUDIO I/F #2 (TO ADAC)
IC51001
BP4
10K
R51010
10K
R51000
10K
R51004
R51321
10K
F9
SMPIO40
Y21
EA25
T25
EA26
AA22
XECS3
AA21
XECS4
N4
VO14CB2
M4
VO14CB3
N23
XIRQ6
U26
PIO34
T26
PIO33
P26
PIO35
P5
PIO37
F12
SMPIO21
M10
HTANA_MON
B6
SMPIOA6
A8
SMPIO41
C7
SMPIOA7
C9
SMPIO35
B11
SMPIO23
P6
PIO36
P4
PIO31
N5
PIO32
F10
SMPIO34
A11
SMPIO22
E9
SMPIO37
D9
SMPIO36
L13
AMTCPOUT2
U10
DTCPOUT
R10
AMTCPOUT1
R51003
10K
R51001
10K
AC22
USBRREF1
V5
USBRREF0
R17
USBATEST1
T10
USBATEST0
P23
SBT2
P22
SBO2
P21
SBI2
AE21
USB1PENC
AF22
USBDN1
V3
USBDP0
AE22
USBDP1
V2
USBDN0
W3
USB0PENC
N1
DCP1M
P2
DCP2P
N2
DCP1P
P1
DCP2M
AD22
USB1OVC
W2
USB0OVC
R51024
5.6K
R51026
5.6K
M2
AO1LRCK
L2
AO1BCK
L1
AO1DACCK
L3
AO1IEC
K2
AO1D2
M3
AO1D3
K3
AO1D0
K1
AO1D1
AUDIO I/F #1 (FOR HDMI)
3L-SERIAL (TO ADAC)
USB I/F
OPT_IN_SEL
MA
DAP_MUTE
MA
TUN_RESET
MA
C1
VO1CLK
E1
VO1VSYNC
D1
VO1HSYNC
R2
SVDACO3
A02LRCK
MA
ADAC_D3
MA
A02BCK
MA
ADAC_D2
MA
ADAC_D1
MA
ADAC_D0
MA
MN2WS0260A31
127
15
16
17
18
19
20
21
22
23
24
25
26
27
28
15
16
17
18
19
20
21
22
23
24
25
26
27
28
A
DIGITAL (BP4) CIRCUIT
SCHEMATIC DIAGRAM - 17
SA-BTT460GS/PH,SA-BTT480EE/GS DIGITAL (BP4) CIRCUIT
3/3
2/3
1/3
TO DIGITAL (BP4)
CIRCUIT (3/3)
TO DIGITAL (BP4)
CIRCUIT (1/3)
CIRCUIT (1/3)
1
4
2
3
5
6
7
: +B SIGNAL LINE
: TUNER/AUX/HDMI/OPTICAL AUDIO INPUT SIGNAL LINE
: AUDIO OUTPUT SIGNAL LINE
: USB/iPod/iPhone/LAN SIGNAL LINE
DN: DIGITAL (DIGINET): SCHEMATIC DIAGRAM - 1
FE: DIGITAL (FE): SCHEMATIC DIAGRAM - 2 ~ 5
HO: DIGITAL (HDMI OUT): SCHEMATIC DIAGRAM - 13
FE: DIGITAL (FE): SCHEMATIC DIAGRAM - 2 ~ 5
HO: DIGITAL (HDMI OUT): SCHEMATIC DIAGRAM - 13
PW_PK_D1R5V_CO
DD
PW_PK_D1R1V
DN
PW_HD_3R3V_HI
HO
AVDD33A
FE
PW_PK_D1R1V
DN
DGND
DN
PW_PK_D1R5V
DN
P12
VSS
U15
VSS
G7
VSS
T21
VSS
U12
VSS
C51079
0.1
C51080
0.1
N17
VDD33
AA5
VDD33
K10
VDD33
K6
VDD33
L10
VDD33
P11
VSS
K21
VDD33
K13
VSS
F22
AVSSFE
M11
VSS
AF1
VSS
K17
VSS
L21
VSS
AF26
VSS
AF8
VSS
AF16
VSS
K16
VSS
M17
VSS
E22
AVDD33FE
E24
AVDD33FE
G23
AVSSDRC
A26
AVSSFE
C51060
0.1
E21
AVDD33A
J23
AVDD33DRC
J21
AVDD33D1
F21
AVSSA
G21
AVSSD1
0.1
C51057
0.1
C51059
0.1
C51058
L11
VSS
L12
VSS
D24
AVSSFE
C24
AVSSFE
LB51007
J0JKC0000021
AA7
VDDIO15
AA10
VDDIO15
AA6
VDDIO15
AA14
VDDIO15
LB51009
J0JCC0000287
U14
VDDIO15
AA11
VDDIOCK15
AA17
VDDIO15
AA19
VDDIO15
U13
VDDIO15
0.47
C51019
C51017
0.1
C51016
0.1
4.7
R51028
0.1
C51022
H23
AVDD12DRC
H22
AVSSDRC
U17
VDDR12
AB20
VDDR12
U16
VDDR12
U11
VDDA12
T11
VDDA12
AE2
VDDA12
AC20
VDDR12
0.1
C51031
0.1
C51033
C51032
0.1
C51030
4.7
C51035
0.1
0.1
C51036
0.1
C51034
0.1
C51038
1000P
C51039
J0JCC0000287
LB51004
LB51003
J0JKC0000021
V21
VDD12
T16
VDDR12
AB4
VDD12
P15
VDD12
P13
VDD12
N15
VDD12
N14
VDD12
N16
VDD12
P14
VDD12
P16
VDD12
T17
VDDR12
C51075
2.2
C51076
0.01
2.2
C51074
LB51021
J0JCC0000287
AB21
VDD12USB1
V6
VDD12USB0
LB51006
J0JCC0000287
0.1
C51062
J6
VSS
A1
VSS
R3
AVDD33APLL
U5
AVSSAPLL
J0JCC0000287
LB51016
AD21
AVDD33USB1
AC21
AVSSUSB1
V4
AVSSUSB0
AD3
AVDD33DPLL
K14
VDD12
N12
VDD12
M16
VDD12
N13
VDD12
M12
VDD12
L17
VDD12
M13
VDD12
L15
VDD12
K15
VDD12
L14
VDD12
L16
VDD12
M15
VDD12
M14
VDD12
LB51001
J0JKC0000021
2.2
C51081
0.01
C51082
4.7
C51002
C51006
0.1
C51008
0.1
C51007
0.1
0.1
C51003
C51073
0.1
C4
AVSSHT
C3
AVSSHT
P3
VSSDCP
R4
VDD33DCP
D2
AVDD33HT
C2
AVSSHT
D3
AVDD33HT
D4
AVDD33HT
W1
AVDD33USB0
C51068
2.2
C51064
0.1
C51065
0.1
C51063
4.7
0.01
C51069
0.1
C51067
J0JCC0000287
LB51019
J0JYC0000070
LB51020
J0JCC0000287
LB51022
J0JCC0000287
LB51017
J0JKC0000021
LB51010
C5
AVSSHDPLL
D5
AVDD33HDPLL
R6
AVDD33MPLL
U4
AVSS_1DVDAC
R5
AVDD33_2VDAC
T4 AVDD33_1ABCVDAC
U2
AVSS_1ABCVDAC
T6
AVDD33_1DVDAC
C6
AVSSVPLL
D6
AVDD33VPLL
N10
VSS
R15
VSS
R16
VSS
R14
VSS
AB7
VSS
AB10
VSS
T13
VSS
T12
VSS
AB5
VSS
T14
VSS
T15
VSS
R11
VSS
N11
VSS
R13
VSS
R12
VSS
0.1
C51077
0.1
C51055
C51054
0.1
0.1
C51053
Y6
VSS
P17
VDD33
AA20
VDD33
0.1
C51049
C51050
0.1
C51052
0.1
AB14
VSS
AB19
VSS
P10
VSS
AB17
VSS
AB11
VSS
J0JCC0000287
LB51014
J0JYC0000070
LB51013
0.1
C51056
VDDIO(1.2V)
VDDIO(1.5V)
VDDIO(3.3V)
VDDIO(3.3V)
VDDIO(3.3V)
IC51001
BP4
4.7
C51046
MN2WS0260A31
$J0JYC0000070
LB51015
$J0JCC0000287
LB51023
LB51005
$J0JCC0000287
C51023
0.01
4.7
C51015
C51005
0.1
128
29
30
31
32
33
34
35
36
37
38
39
40
41
42
29
30
31
32
33
34
35
36
37
38
39
40
41
42
A
C
D
B
E
G
H
F
A
DIGITAL (BP4) CIRCUIT
SCHEMATIC DIAGRAM - 18
SA-BTT460GS/PH,SA-BTT480EE/GS DIGITAL (BP4) CIRCUIT
3/3
2/3
1/3
TO DIGITAL (BP4)
CIRCUIT (2/3)
CIRCUIT (2/3)
5
7
6
: +B SIGNAL LINE
: TUNER/AUX/HDMI/OPTICAL AUDIO INPUT SIGNAL LINE
: AUDIO OUTPUT SIGNAL LINE
: USB/iPod/iPhone/LAN SIGNAL LINE
FOR
SOFTWARE
DOWNLOAD
SOFTWARE
DOWNLOAD
AF25
ED0
AE25
ED2
AE26
ED1
ED0
ED2
ED3
ED1
ED4
ED6
ED7
AD24
ED5
AC26
ED6
AD26
ED3
AD25
ED4
ED5
AC25
ED7
47
12
10
9
11
13
6
4
5
38
40
39
36
37
44
45
42
41
7
8
43
24
22
20
18
16
14
15
17
19
21
23
33
32
34
29
26
25
28
27
31
30
35
3
46
48
2
1
4.7K
R51601
M6
SBO0
N6
PIO11
M5
SBI0
AC24
NANDRYBY
AF23
NFCLE
AE23
XNFWP
AC23
NFALE
AE24
XNFWE
AD23
XNFCE
AF24
XNFRE
G1
G2
2
4
3
1
6
5
P51601
A16
TCK
F17
TEST2
K11
TEST3
F16
TEST1
K12
FPENF
100K
R51007
L6
XIRQ7
T22
XECS1
U21
XECS0
B16
TDO
R23
EAS
R25
XECS2
N24
EXTRG
C16
TMS
R22
XEDK
Y26
ECLK
E16
XRST
R21
XERE
T24
XEWE0
T23
XEWE1
P25
ERXW
8
6
5
7
4
2
1
3
D1H84724A042
RX51306
D16
XTRST
E17
TDI
ED0
ED1
ED2
ED3
ED4
ED5
ED6
ED7
R51006
1M
B10
CK27XI
H0J270500151
X51001
C51070
27P
18P
R51019
220
A10
CK27XO
C51071
IO7
IO6
NC
NAND I/F
EXT-BUS
JTAG/BST/TEST
FEMODE
GND
NC
NC
NC
NC
NC
NC
NC
NC
XDIAG
SBO
SBI
GND
D3R3V
XRESET
NC
NC
DEBUG SERIAL #0
NC
NC
WP
WE
VSS
ALE
CLE
VCC
CE
RE
NC
IO5
NC
VSS
NC
PRL
NC
NC
NC
NC
IO0
IO2
NC
IO3
IO1
VCCQ
NC
NC
IO4
RY/BY
NC
NC
NC
NC
R57048
10K
RX51312
D1H81014A42
RX51311
D1H81014A42
2
4
3
1
6
8
7
5
2
4
3
1
6
8
7
5
IC51001
BP4
IC51301
RFKB4885H...BTT460GS
RFKB4885J...BTT460PH
RFKB4885LA...BTT480EE
RFKB4885LB...BTT480GS
2GB NAND FLASH MEMORY
MN2WS0260A31
R51021
$10K
N3
BOOTSWAP
P24
XIRQ1
U22
EA24
U24
EA6
R24
EA4
Y23
EA2
Y25
EA0
AB22
ED14
ED13
AB23
AA25
ED15
Y24
EA1
Y22
EA3
U25
EA5
U23
EA7
D17
XNMIRQ
AA24
ED9
AA23
ED8
AB26
ED10
AB24
ED12
AB25
ED11
EXT-BUS
R51316
10K...480EE/GS
R51317
10K
EA6
EA7
EA6
EA7
