Speaker Terminals - Integra DTR-50.1 Service Manual

Q Q
3 7 6 3 1 5 1 5 0
BLOCK DIAGRAM-1
except JJ , MR
TUNER
AUDIO SECTION PACK
for MDC only
SIRIUS
R
FRONT IN
SIRIUS_R
L
SIRIUS_L
PHONO EQ
R
PHONO MM
L
R
TUNER
( for MJJ , MMR)
L
R
CD IN
L
R
(AUX IN)
L
R
TAPE OUT
L
R
TAPE IN
L
R
GAME IN
L
R
CBL/SAT IN
L
T E
L R 1 3 9 4 2 2 9 6 5 1 3
VCR OUT
L
R
VCR IN
L
Z2NET_R
R
DVD IN
Z2NET_L
L
COAX 1
COAX 2
COAX 3
OPT FRONT
(FRONT IN)
OPT1
OPT2
OPT3
SPDIF SW
OPT OUT
COAX OUT
NET
SPDIF
w w w
HDMI
IN1-6 IN7-8?
RX
*ALL *8040
FRONT
*ALL
HDMI .
OUT1 HDMI
TX
*8040
OUT2
HDMI
TX
*ALL
( PART-1 )
R 83 L
IN12
L 82 R
L
R2A15220FP
IN10
R
81 L MAINL
IN11
80 R MAINR
84 L L
ADCL
53
Z3
85 R R
54
ADCR
77 L
0/-6/-12/-18dB
INB
76 R
75 L
SUB1L
L 46
IN9
74 R
R 47
SUB1R
71 L
IN8
70 R
87 L
IN14
86 R
SUB2L
69 L L 32
IN7
Z2
68 R R 33
SUB2R
67 L
IN6
66 R
65 L
IN5
64 R
61 L
IN3
60 R
59 L
IN2
58 R
85 L
IN13
84 R
73 L
72 R
89 L REC_L
88 R REC_R
FL FR C SW SL SR
MIC
MIC AMP
CS42516
2ch ADC
8ch DAC
PCM1690
DIR
x a o
y
i
I2S(DVD-AUDIO/DSD)x4
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8
Z3L MAINR
Z3R 1
2
TONE
Down mix : No use
Tone : Use for Z3
MAINL
1
2
TONE
SL(DAC)
SL(DAC) 91
1
43 nc 2
SR(DAC) 90 SR(DAC)
nc
42
1
92 C(DAC) 2
38 nc
93 SW(DAC)
1
SRC
39 nc
2
95 FL(DAC)
-6dB
34 FL(MIX)
2
SLC priority terminal
inverted down mix
41 FL 1
40 FR
inverted down mix
35 FR(MIX)
Z2L SBRC
-6dB
1
94 FR(DAC)
2
Z2L 44 Z2L
SBL/LH/LW(DAC) 97 SBL(DAC)
Z3L(BiAmp) 37 Bi-AmpL
SBLC
1
Z2R 45 Z2R Z2R 2
SBR/RH/RW(DAC) 96 SBR(DAC)
36 Bi-AmpR
for only SR707
0.5dB step/each VR
for only TX-SR707
Q Q
3 7 6 3
1.2K
Z2R R5658
1.2K
Z2L R5659
Z3R
Z3L
Z2R
2
Z2TONE-R
TONE
Z2TONE-L
0dB FIX 0dB FIX
Z2L
3
TONE
0dB FIX 0dB FIX
Tones are used for all Integra.
4
Z2R
5
Z2L
Z3R
6
1dB step/each VR
Z3L
7
SBL SBR
M61540 except TX-SR707 & MJJ
1st DSP 2nd DSP
TMS320DA830 TMS320DA788
u 1 6 3
I2S(DIR/ADC)
.
I2S(DVD Audio)
TC74VHCT157FT
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2 4
9 9 8
POWER AMPLIFIER
22 SL/Z3L FL
+29dB
23 SL
24
FR
+29dB
20 SR/Z3R
19 SR
18
C
+29dB
16 C
17
SL/Z3L
+29dB
15
Ref. GND
14 SW
SR/Z3R
+29dB
13
10
SBL/Z2L/Bi_L/LH
+29dB
FL
11
12
SBR/Z2R/Bi_R/RH
+29dB
8
FR
7
6
2 SBL/Z2L/Bi_L/LH
3 SBL
4
Except DHC-40.1
+20dB
100 SBR/Z2R/Bi_R/RH
99 SBR
98
1 5 1 5 0 8 9 2 4
H/PMUT
C
FL
FR
18
PreSURMUT
SL
17
SR
12 SBL
SBR
11
SW
PreSBMUT
10
Z2R
Z2L
Z3R
9 Z3L
SWMUT
for 03a , 03b
12V TRIG A
12V TRIG B
12V TRIG C
12V TRIGGER
CONTROL
12V TRIG Z2
12V TRIG Z3
except 030 , 03a , JJ
IR IN
IR
IR IN
REMOTE SENSOR
IR OUT
m
Ether
E-cont
only DTR/DTX-6.9
c o
RI
RI
INTERFACE
RS232
RS232
INTERFACE
from Micon
DTR-50.1
2
9 9
HEADPHONES

SPEAKER TERMINALS

FRONT LEFT
FRONT RIGHT
SPRLF
CENTER
SPRLC
SURR / Z3
LEFT
SURR / Z3
SPRLSR
RIGHT
SUR. BACK
Z2 / Bi Amp
LEFT
SUR. BACK
Z2 / Bi Amp
SPRLSB
RIGHT
Front Wide
LEFT
Front Wide
SPRLFW
RIGHT
Front High
LEFT
9 8 2 9 9
Front High
RIGHT
SPRLFH
FL
FR
C
SL
SR
7.2CH
PREOUT
SBL
SBR
SWL
SWR
mount for only TX-SR707
2.2K / (1.2K+1K+2.2K)= -6dB
1K Z2 LINE OUT
R5911
L
( for only TX-SR707 )
R5912 1K
R
Z2 Pre OUT
( for TX-NR807,DTR-40.1/50.1)
except MJJ
L
Z3 Pre OUT
R
except TX-SR707,DTR-40.1 & MJJ