EasyManuals Logo
Home>Denon>Stereo Receiver>AVR-2106

Denon AVR-2106 Service Manual

Denon AVR-2106
91 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
To Previous Page IconTo Previous Page
To Previous Page IconTo Previous Page
Page #5 background imageLoading...
Page #5 background image
5
AVR-2106/886
ADJUSTMENT
Audio Section
Idling Current
Required measurement equipment: DC Voltmeter
1. Preparation
(1) Avoid direct blow from an air conditioner or an electric
fan, and adjust the unit at normal room temperature 15 °C
~ 30 °C (59 °F ~ 86 °F).
(2) Presetting
POWER (Power source switch) OFF
SPEAKER (Speaker terminal) No load
(Do not connect speaker, dummy resistor, etc.)
2. Adjustment
(1) Remove top cover and set VR101, VR102, VR103,
VR104, VR105, on Amp. Unit, VR106,107 on SURR.-
BACK ch Amp. Unit at fully counterclockwise ( ) po-
sition.
(2) Connect DC Voltmeter to test points (FRONT-Lch:
TP104, FRONT-Rch: TP105, CENTER ch: TP103, SUR-
ROUND-Lch: TP101, SURROUND-Rch: TP102, SUR-
ROUND-BACK Lch: TP106, SURROUND-BACK Rch:
TP107).
(3) Connect power cord to AC Line, and turn power switch
"ON".
(4) Presetting.
MASTER VOLUME : "---" counterclockwise ( min.)
MODE : 7CH STEREO
FUNCTION : CD
(5) Within 2 minutes after the power on, turn VR101 clock-
wise ( ) to adjust the TEST POINT voltage to 1.5 mV
± 0.5 mV DC.
(6) After 10 minutes from the preset above, turn VR101 to
set the voltage to 2.5 mV ± 0.5 mV DC.
(7) Adjust the Variable Resistors of other channels in the
same way.
VR104
TP104
VR101,TP101
VR107
TP107
VR103,TP103
VR102
TP102
VR105
TP105
F Lch
S Lch
S Back Rch
TP106
VR106
S Back Lch
C ch
S Rch
F Rch
DC Voltmeter
調整
オーディオセクション
アイドリング電流の調整
調整に必要な測定器 : DCVoltmeter
1. 準備
(1) セットをクーラ、扇風機のそばなど風通しの良い場所
を避け、通常の使用状態に置きます。セットの周囲温
度は 15〜30 ℃、湿度は常湿とします。
(2) プリセット
・電源スイッチ OFF
・スピーカ端子 無負荷
( スピーカ・ダミー抵抗器などを接続しない。)
2. 調整
(1) 上カバーをはずし、パワーアンプ基板の VR101,VR102,
VR103,VR104,VR105 及び SURR.-BACK アンプ基板の
VR106,107 を反時計方向 ( )に回し切った状態に
セットします。
(2) テストポイント (FRONT-Lch:TP104,FRONT-Rch:

TP105,CENTERch:TP103,SURROUND-Lch:TP101,
SURROUND-Rch:TP102,SURROUND-BACKLch:TP106,
SURROUND-BACKRch:TP107) DCVoltmeterを接続
します。
(3) 電源コードを AC100V(95〜105Vの範囲でも可)に接
続し、電源スイッチを "ON"にします。
(4) ON後、次のようにセットします。
・MASTERVOLUME(音量調節つまみ)→反時計方向
( )に回す、最小の状態にする。
・SPEAKER(スピーカ端子)→無負荷(スピーカ、
ダミー抵抗器などを接続しない。
MODE:7CHSTEREO 
FUNCTION:CD
(5) 2分以内に VR101を時計方向 ( ) に回しテストポイ
ントの電圧を次のように調整します。
1.5mV ±0.5mVDC
(6) 予備調整から 10分後 VR101を回し、次のように電圧を
設定します。
2.5mV± 0.5mVDC
(7) 同じ方法で各チャネルの可変抵抗を調整します。
w
w
w
.
x
i
a
o
y
u
1
6
3
.
c
o
m
Q
Q
3
7
6
3
1
5
1
5
0
9
9
2
8
9
4
2
9
8
T
E
L
1
3
9
4
2
2
9
6
5
1
3
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299
http://www.xiaoyu163.com
http://www.xiaoyu163.com

Other manuals for Denon AVR-2106

Questions and Answers:

Question and Answer IconNeed help?

Do you have a question about the Denon AVR-2106 and is the answer not in the manual?

Denon AVR-2106 Specifications

Audio Specifications IconAudio Specifications
front rated output90 W + 90 W (8 Ω/ohms, 20 Hz ~ 20 kHz with 0.08% T.H.D.)
center rated output90 W (8 Ω/ohms, 20 Hz ~ 20 kHz with 0.08% T.H.D.)
surround rated output90 W + 90 W (8 Ω/ohms, 20 Hz ~ 20 kHz with 0.08% T.H.D.)
surround back rated output90 W + 90 W (8 Ω/ohms, 20 Hz ~ 20 kHz with 0.08% T.H.D.)
dynamic power120 W x 2 ch (8 Ω/ohms)
analog input sensitivity200 mV / 47 kΩ/kohms
frequency response10 Hz ~ 100 kHz: +1, –3 dB (DIRECT mode)
analog distortion0.008 % (20 Hz ~ 20 kHz) (DIRECT mode)
phono input sensitivity2.5 mV
phono RIAA deviation±1 dB (20 Hz to 20 kHz)
phono S/N74 dB (A weighting, with 5 mV input)
phono rated output150 mV / 7 V
phono distortion factor0.03 % (1 kHz, 3 V)
Video Specifications IconVideo Specifications
standard video input/output level1 Vp-p, 75 Ω/ohms
standard video frequency response5 Hz ~ 10 MHz — +1, –3 dB
S-Video input/output levelY (brightness) signal — 1 Vp-p, 75 Ω/ohms
S-Video frequency response5 Hz ~ 10 MHz — +1, –3 dB
color component video input/output levelY (brightness) signal — 1 Vp-p, 75 Ω/ohms
color component video frequency responseDC ~ 100 MHz — +0, –3 dB
Tuner Specifications IconTuner Specifications
receiving range87.50 MHz ~ 108.00 MHz 522 kHz ~ 1611 kHz
usable sensitivity1.0 µV (11.2 dBf) 18 µV
50 dB quieting sensitivityMONO 1.6 µV (15.3 dBf)
S/N MONO77 dB (IHF-A weighted)
total harmonic distortion MONO0.15 % (1 kHz)
total harmonic distortion STEREO0.3 % (1 kHz)
General Specifications IconGeneral Specifications
power supplyAC 230 V, 50 Hz
power consumption450 W
maximum external dimensions434 (W) x 171 (H) x 417 (D) mm
mass12.8 kg
Remote Control Specifications IconRemote Control Specifications
batteriesR6P/AA Type (two batteries)
external dimensions55 (W) x 225 (H) x 34.5 (D) mm
mass165 g (including batteries)

Related product manuals