Pin Function - Harman Kardon AVR 139/230 Service Manual

harman/kardon
NJW1197C

PIN FUNCTION

No. SYMBOL
1 ROUT Rch output
2 COUT Cch output
3 LSOUT LSch output
4 RSOUT RSch output
5 LBOUT LBch output
6 RBOUT RBch output
7 SWOUT SWch output
8 GND Ground
9 FIL_BL2 Lch Bass filter terminal 2
10 FIL_BL1 Lch Bass filter terminal 1
11 FIL_TL Lch Treble filter terminal
12 TCAP Switching noise rejection capacitor
13 FIL_BR2 Rch Bass filter terminal 2
14 FIL_BR1 Rch Bass filter terminal 1
15 FIL_TR Rch Treble filter terminal
16 V+ + Power supply voltage input
17 ADR Chip address select input
18 V- - Power supply voltage input
19 L1IN "Input selector" Lch input 1
20 DCCAP_SW Switching noise rejection capacitor
21 R1IN "Input selector" Rch input 1
22 DCCAP_RB Switching noise rejection capacitor
23 L2IN "Input selector" Lch input 2
24 DCCAP_LB Switching noise rejection capacitor
25 R2IN "Input selector" Rch input 2
26 DCCAP_RS Switching noise rejection capacitor
27 L3IN "Input selector" Lch input 3
28 DCCAP_LS Switching noise rejection capacitor
29 R3IN "Input selector" Rch input 3
30 DCCAP_C Switching noise rejection capacitor
31 L4IN "Input selector" Lch input 4
32 DCCAP_R Switching noise rejection capacitor
33 R4IN "Input selector" Rch input 4
34 DCCAP_L Switching noise rejection capacitor
35 L5IN "Input selector" Lch input 5
36 GND Ground
37 R5IN "Input selector" Rch input 5
38 GND Ground
39 L6IN "Input selector" Lch input 6
40 L9IN "Input selector" Lch input 9
41 R6IN "Input selector" Rch input 6
42 R9IN "Input selector" Rch input 9
43 L7IN "Input selector" Lch input 7
44 L10IN "Input selector" Lch input 10
45 R7IN "Input selector" Rch input 7
46 R10IN "Input selector" Rch input 10
47 L8IN "Input selector" Lch input 8
48 L11IN "Input selector" Lch input 11
49 R8IN "Input selector" Rch input 8
50 R11IN "Input selector" Rch input 11
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FUNCTION
AVR 139-141-142/230 Service Manual
51
50
31
30
No. SYMBOL
51 DCR_IN "Multi-channel selector" Rch input
52 DCR_OUT "Input selector" Rch output
53 GND Ground
54 DCL_IN "Multi-channel selector" Lch input
55 DCL_OUT "Input selector" Lch output
56 GND Ground
57 REC_B1R "Input selector" Rch REC output B1
58 REC_B1L "Input selector" Lch REC output B1
59 REC_A4R "Input selector" Rch REC output A4
60 REC_A4L "Input selector" Lch REC output A4
61 REC_A3R "Input selector" Rch REC output A3
62 REC_A3L "Input selector" Lch REC output A3
63 REC_A2R "Input selector" Rch REC output A2
64 REC_A2L "Input selector" Lch REC output A2
65 REC_A1R "Input selector" Rch REC output A1
66 REC_A1L "Input selector" Lch REC output A1
67 VDDOUT Internal Digital +Power Supply Output
68 DATA Control data signal input
69 CLOCK Clock signal input
70 LATCH Latch signal input
71 MUTE External mute control
72 FL+ "Input selector gain control" Lch no-inverted output
73 FL- "Input selector gain control" Lch inverted output
74 FR+ "Input selector gain control" Rch no-inverted output
75 FR- "Input selector gain control" Rch inverted output
76 GND Ground
77 LSCIN Multi-channel LSch input C
78 RSCIN Multi-channel RSch input C
79 LBCIN Multi-channel LBch input C
80 RBCIN Multi-channel RBch input C
81 GND Ground
82 LAIN Multi-channel Lch input A
83 RAIN Multi-channel Rch input A
84 CAIN Multi-channel Cch input A
85 LSAIN Multi-channel LSch input A
86 RSAIN Multi-channel RSch input A
87 LBAIN Multi-channel LBch input A
88 RBAIN Multi-channel RBch input A
89 SWAIN Multi-channel SWch input A
90 GND Ground
91 LBIN Multi-channel Lch input B
92 RBIN Multi-channel Rch input B
93 CBIN Multi-channel Cch input B
94 LSBIN Multi-channel LSch input B
95 RSBIN Multi-channel RSch input B
96 LBBIN Multi-channel LBch input B
97 RBBIN Multi-channel RBch input B
98 SWBIN Multi-channel SWch input B
99 GND Ground
100 LOUT Lch output
FUNCTION
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