Semiconductors; Ic's - Denon DHT-1312XP Service Manual

PRELIMINARY
Notice ; This is not a final specification. Some parametric limits are subject to change.

SEMICONDUCTORS

CONFIDENTIAL
Only major semiconductors are shown. General semiconductors etc. are omitted from list.
The semiconductors which have a detailed drawing in a schematic diagram are omitted from list.

1. IC's

BLOCK DIAGRAM AND PIN CONFIGURATION (TOP VIEW)
R2A15218FP (INPUT :IC61)
50
MUTE 51
AVEE 52
AVEE
N.C.
53
0/-6/-12/-18dB
ADCL 54
ATT
ADCR
55
AGND 56
MAIN
N.C.
57
INR1
58
INL1
59
INR2
60
INL2 61
INR3
62
INL3
63
INR4
64
INL4 65
INR5 66
INL5 67
INR6 68
INL6
69
INR7
70
INL7 71
INR8 72
INL8 73
N.C.
74
INRA/RECR1
75
INLA/RECL1
76
N.C. 77
INR9 78
79
INL9
N.C. 80
81
R2A15218FP-76A
49 48 47 46 45 44
MCU
I/F
SUB
REC
82 83 84 85 86 87
43 42 41 40 39 38
Bass/ Treble
0~-95dB,
-14~+14dB
-∞
(2dB step)
(0.5dBstep)
Tone
Tone
Bass/ Treble
0~-95dB,
-14~+14dB
-∞
(0.5dBstep)
(2dB step)
88 89 90 91 92 93
70
R2A15218FP
R2A15218FP
8-CHANNEL ELECTRONIC VOLUME
With 11-Input selector And Tone control
37 36 35 34 33 32
AVCC
+42~0dB
(0.5dBstep)
Bypass
Tone
Tone+MIX
+42~0dB
(0.5dBstep)
Tone+MIX
Tone
Bypass
+42~-95dB,
-∞(0.5dBstep)
+42~-95dB,
-∞(0.5dBstep)
+42~-95dB,
-∞(0.5dBstep)
+42~-95dB,
-∞(0.5dBstep)
+42~-95dB,
-∞(0.5dBstep)
+42~-95dB,
-∞(0.5dBstep)
94 95 96 97 98 99
31
30 AVCC
N.C.
29
28 TREL
27 BASSL2
BASSL1
26
N.C.
25
FRC
24
FROUT
23
22 AGND
FLOUT
21
20 FLC
AGND
19
CC
18
COUT
17
16 AGND
SWOUT
15
SWC
14
13
N.C.
SRC
12
SROUT
11
10 AGND
SLOUT
9
SLC
8
AGND
7
SBRC
6
SBR OUT
5
AGND
4
3 SBL OUT
SBLC
2
N.C.
1
100
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