Panasonic SA-BT100P Service Manual page 98

SA-BT100P / SA-BT100PC
15 16 17
SCHEMATIC DIAGRAM - 2
A
DIGITAL (DAC HDMI) CIRCUIT
1
LB55013
J0JYC0000070
TO DIGITAL
LB55014
(DAC HDMI) J0JYC0000070
SECTION (1/2)
VIDEO DAC
E8
AVDD2_VDAC
G_PY_OUT_AA
SVDACO2 E9
G_PB_OUT_AA
SVDACO1 C5
G_PR_OUT_AA
SVDACO0 G9
G_Y_OUT_AA
SVDACO3 A3
G_C_OUT_AA
SVDACO4 F8
C55062
SVCOMP1 F9
SVCOMP2 D6
C55063
SVVREF C6
SVIREF G10
IC51001
MN2WS0043AP
PEAKS-PRO2
AVDD1ABC_VDAC A4
AVSS1ABC_VDAC D7
AVDD1DE_VDAC B4
AVSS1ED_VDAC E7
P1
4
5
3
6
DH : DIGITAL (DAC HDMI) : SCHEMATIC DIAGRAM -1 ~ 2
DN : DIGITAL (DIGITAL NET) : SCHEMATIC DIAGRAM - 3 ~ 4
PK : DIGITAL (PEAKS PRO2) : SCHEMATIC DIAGRAM - 5 ~ 6
AI : DIGITAL (AUDIO I/O) : SCHEMATIC DIAGRAM - 7
PE : DIGITAL (PRO2 PERI) : SCHEMATIC DIAGRAM - 8 ~ 9
EX : DIGITAL (PRO2 EXBUS) : SCHEMATIC DIAGRAM - 10 ~ 11
D0 : DIGITAL (PRO2 DDR2 CH0) : SCHEMATIC DIAGRAM - 12 ~ 13
D1 : DIGITAL (PRO2 DDR2 CH1) : SCHEMATIC DIAGRAM - 13 ~ 14
ET : DIGITAL (PRO2 ETHER) : SCHEMATIC DIAGRAM - 16
2
15 16 17
18 19 20
: +B SIGNAL LINE : BD / DVD AUDIO SIGNAL LINE
FL55003
F1H0J4740004
Q55015
Q55016
2SA153200L
2SA153200L
BUFFER
BUFFER
Q55017
R55106 R55111
33 2SA153200L
33
BUFFER
Q55018
B1ADCF000154
R55116
33
0.01
R55101
24K
0.01
8 7
RX55001
6 5
D1H83334A024
4 3
2 1
8 7
RX55002
6 5
D1H83334A024
4 3
2 1
R55035 33K
18 19 20
21 22 23
: BD / DVD VIDEO SIGNAL LINE : MAIN SIGNAL LINE
R55128
0
G_PY_OUT_AC
G_PY_OUT_D
R55129
0
G_PB_OUT_AC
G_PB_OUT_D
R55130
0
G_PR_OUT_AC
G_PR_OUT_D
R55131
0
G_Y_OUT_AC
G_Y_OUT_D
R55132
BUFFER
Q55019
G_C_OUT_AC 0
G_C_OUT_D
B1ADCF000154
R55121
BUFFER
33
R55126
33
DGND
AUX0_A
AUX1_A
AUX2_A
AUX3_A
AUX4_A
AUX5_A
AUX6_A
AUX7_A
G_AUXCLK_A
21 22 23
98
24 25 26
DN
TX2P
1 4
L56003
J0MAB0000225
DN
TX2M
2 3
TX1P
DN
1 4
L56004
J0MAB0000225
DN TX1M
2 3
DN
TX0P
1 4
L56005
J0MAB0000225
TX0M
2 3
TXCP
1 4
L56006
J0MAB0000225
TXCM
2 3
DN
PE
PE
PE
PE
PE
PE
PE
PE
PE
LB56005 0
LB56006 0
LB56007 0
LB56008 0
R56028 Q56008
0
B1ABDF000026
R56038
POWER SUPPLY
39K
R56030
C56030
0
0.1
R56041
100K
Q56005
B1ABDF000026
DIODE
C56031
330P
R56042
100K
Q56006
B1ABDF000026
SWITCH
R56039 2.2M
Q56007
B1ABDF000026
Q56004
BUFFER
B1ABDF000026
BUFFER
1/2 2/2
SA-BT100P/PC DIGITAL (DAC HDMI) CIRCUIT
24 25 26
27 28
A
G4 G3
1 D2+
2 D2GND
3 D2- B
D1+
4
5 D1GND
6 D1-
7 D0+
8 D0GND
9 D0-
JK56001
HDMI
10 CLK+
(AV OUT)
11 CLKGND
C
12 CLK-
13 CEC
14 RSV
15 HDMISCL
16 HDMISDA
17 CECGND
18 +5V
HOTPLG
19
D
G1 G2
HDMI_5V DN
X_SW3R3V DN E
SYS6V DN
R56040
10K
F
HDMI_CONT_0
HDMI_CONT_0 DN
HDMI_MONI_0
G
HDMI_MONI_0 DN
H
27 28