Integra DTR-70.1 Service Manual page 30

120v/220-240v ac, 50/60hz
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A
SCHEMATIC DIAGRAMS-24 / PART-29
DSP CONNECTOR SECTION
BAHDM-0132/0157 (4/8)
1
TO_BAETC-0246
PART-16 : E2
NSCT-5P97
JL3889B
from HDMI Block
2
SPI0 & control signals
from DIR Block
Host communication
from 3rd DSP
3
+2.4VDSP
Q3109,Q3504>>+1.2V
Q3404>>+1.2V
+5VHD
Q3107,Q3406>>+3.3V
Q3209>>+3.3V
GND_ARM
4
TX-NR1007/3007/5007/NA1007/5007,DTR-70.1/80.1, DHC-80.1, PR-SC5507
B
U007
HDMI PC BOARD
TO_BADG-0208
PART-17 : A6
IMSA-9142B-18A
P3605A
HDMI DCDC
C
TO_BADG-0208
TO_BADG-0208
PART-17 : A7
PART-17 : A8
IMSA-9142B-8A
IMSA-9142B-16A
P3606A
P3607A
0
R3680
R3680:High Model only
10K
R3605
1
8
VDD_MPU3.3V
CS
VCC
2
7
SO
HOLD
3
6
WP
SCLK
4
5
GND
SI
SirialFlash
GND_ARM
Reserved
D
E
TO_BACPU-0209
PART-18 : D1
IMSA-9142B-18A
P3608A
GND_ARM
from HDMI Block
NET_SPDIF
DSP_MCK

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