Read Panasonic SA-BTT460GS / SA-BTT460PH / SA-BTT480EE / SA-BTT480GS / SC-BTT480EEK Service Manual online
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
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