Yamaha HTR-6280, Service Manual

Page: 79 / 166

79
RX-V1
065/HTR-6280/
AX-V1
065
RX-V1065/HTR-6280/AX-V1065
Pin No. Port name Function Name Detail of Function
1 AGND AE Analog ground of internal circuit
2 SBROUT VOSBL Output pin of FL/FR/C/SW/SL/SR/SBL/SBR channel
3 SBR Pre-OUT VOPSBL Pre-output pin of FL/FR/SL/SR/SBL/SBR channel
4 SBRC AE Connects capacitor for reducing click noise of L/R/C/SW/SL/SR/SBL/SBR channel volume
5 AGND AE Analog ground of internal circuit
6 SLC VOPSR Connects capacitor for reducing click noise of L/R/C/SW/SL/SR/SBL/SBR channel volume
7 SL Pre-OUT VOSR Pre-output pin of FL/FR/SL/SR/SBL/SBR channel
8 SLOUT AE Output pin of FL/FR/C/SW/SL/SR/SBL/SBR channel
9 AGND AE Analog ground of internal circuit
10 SROUT VOSL Output pin of FL/FR/C/SW/SL/SR/SBL/SBR channel
11 SR Pre-OUT VOPSL Pre-output pin of FL/FR/SL/SR/SBL/SBR channel
12 SRC AE Connects capacitor for reducing click noise of L/R/C/SW/SL/SR/SBL/SBR channel volume
13 SWC AE Connects capacitor for reducing click noise of L/R/C/SW/SL/SR/SBL/SBR channel volume
14 SWOUT VOSW Output pin of FL/FR/C/SW/SL/SR/SBL/SBR channel
15 AGND AE Analog ground of internal circuit
16 COUT VOC Output pin of FL/FR/C/SW/SL/SR/SBL/SBR channel
17 CC AE Connects capacitor for reducing click noise of L/R/C/SW/SL/SR/SBL/SBR channel volume
18 FLC AE Connects capacitor for reducing click noise of L/R/C/SW/SL/SR/SBL/SBR channel volume
19 FL Pre-OUT VOPFR Pre-output pin of FL/FR/SL/SR/SBL/SBR channel
20 FLOUT VOFR Output pin of FL/FR/C/SW/SL/SR/SBL/SBR channel
21 AGND POE Analog ground of internal circuit
22 FROUT VOFL Output pin of FL/FR/C/SW/SL/SR/SBL/SBR channel
23 FR Pre-OUT VOPFL Pre-output pin of FL/FR/SL/SR/SBL/SBR channel
24 FRC AE Connects capacitor for reducing click noise of L/R/C/SW/SL/SR/SBL/SBR channel volume
25 BASSL1 AE Frequency characteristic setting pin of L/R channel tone control (Bass)
26 BASSL2 AE Frequency characteristic setting pin of L/R channel tone control (Bass)
27 TREL AE Frequency characteristic setting pin of L/R channel tone control (Treble)
28 BASSR1 AE Frequency characteristic setting pin of L/R channel tone control (Bass)
29 BASSR2 AE Frequency characteristic setting pin of L/R channel tone control (Bass)
30 TRER AE Frequency characteristic setting pin of L/R channel tone control (Treble)
31 AVCC VCC Positive power supply to internal circuit
32 SUBL1 N.C. Output pin for L/R channel SUB1/SUB2 output
33 SUBL2 N.C. Output pin for L/R channel SUB1/SUB2 output
34 SRCIN N.C.
3rd multi input pin for SBL/SBR/SL/SR channel volume
that is able to swap SBR/SBL with SR/SL
35 SLCIN N.C.
3rd multi input pin for SBL/SBR/SL/SR channel volume
that is able to swap SBR/SBL with SR/SL
36 SBLIN2 8SBR Multi input pin of L/R/C/SW/SL/SR/SBL/SBR channel (Multi IN 1/2)
37 SBRIN2 8SBL Multi input pin of L/R/C/SW/SL/SR/SBL/SBR channel (Multi IN 1/2)
38 CIN2 8C Multi input pin of L/R/C/SW/SL/SR/SBL/SBR channel (Multi IN 1/2)
39 SWIN2 8SW Multi input pin of L/R/C/SW/SL/SR/SBL/SBR channel (Multi IN 1/2)
40 SLIN2 8SR Multi input pin of L/R/C/SW/SL/SR/SBL/SBR channel (Multi IN 1/2)
41 SRIN2 8SL Multi input pin of L/R/C/SW/SL/SR/SBL/SBR channel (Multi IN 1/2)
42 FLIN2 8FR Multi input pin of L/R/C/SW/SL/SR/SBL/SBR channel (Multi IN 1/2)
43 FRIN2 8FL Multi input pin of L/R/C/SW/SL/SR/SBL/SBR channel (Multi IN 1/2)
44 SBRCIN Z2L
3rd multi input pin for SBL/SBR/SL/SR channel volume
that is able to swap SBR/SBL with SR/SL
45 SBLCIN Z2R
3rd multi input pin for SBL/SBR/SL/SR channel volume
that is able to swap SBR/SBL with SR/SL
46 SUBL1 Z2R Output pin for L/R channel SUB1/SUB2 output
47 SUBR1 Z2L Output pin for L/R channel SUB1/SUB2 output
48 DGND MG Digital ground of internal circuit
49 DATA VOL_SCK Input pin of control data
50 CLOCK VOL_MOSI Input pin of control clock
51 MUTE AE Outside mute control pin
52 AVEE – Negative power supply to internal circuit
53 ADCL ADR Output pin for L/R channel ADC
54 ADCR ADL Output pin for L/R channel ADC
55 AGND AE Analog ground of internal circuit
56 INR1 AU2L Input pin of L/R channel (Input selector)
57 INL1 AU2R Input pin of L/R channel (Input selector)