Yamaha RX-N600 User manual

SERVICE MANUAL
101007
IMPORTANT NOTICE
This manual has been provided for the use of authorized YAMAHA Retailers and their service personnel.
It has been assumed that basic service procedures inherent to the industry, and more specifically YAMAHA Products, are already
known and understood by the users, and have therefore not been restated.
WARNING: Failure to follow appropriate service and safety procedures when servicing this product may result in personal
injury, destruction of expensive components, and failure of the product to perform as specified. For these reasons,
we advise all YAMAHA product owners that any service required should be performed by an authorized
YAMAHA Retailer or the appointed service representative.
IMPORTANT: The presentation or sale of this manual to any individual or firm does not constitute authorization, certification or
recognition of any applicable technical capabilities, or establish a principle-agent relationship of any form.
The data provided is believed to be accurate and applicable to the unit(s) indicated on the cover. The research, engineering, and
service departments of YAMAHA are continually striving to improve YAMAHA products. Modifications are, therefore, inevitable
and specifications are subject to change without notice or obligation to retrofit. Should any discrepancy appear to exist, please
contact the distributor's Service Division.
WARNING: Static discharges can destroy expensive components. Discharge any static electricity your body may have
accumulated by grounding yourself to the ground buss in the unit (heavy gauge black wires connect to this buss).
IMPORTANT: Turn the unit OFF during disassembly and part replacement. Recheck all work before you apply power to the unit.
■CONTENTS
TO SERVICE PERSONNEL ...................................... 2–3
FRONT PANELS ........................................................ 3–4
REAR PANELS .......................................................... 5–8
REMOTE CONTROL PANELS ...................................... 9
SPECIFICATIONS /参考仕様 ................................ 10–12
INTERNAL VIEW ......................................................... 13
DISASSEMBLY PROCEDURES /分解手順 ......... 14–20
UPDATING FIRMWARE /
ファームウェアの書き込み .................................. 21–24
SELF DIAGNOSIS FUNCTION (DIAG)/
自己診断機能（ダイアグ）...................................... 25–50
AMP ADJUSTMENT /アンプ部調整 ........................... 51
DISPLAY DATA ..................................................... 52–55
IC DATA ................................................................. 56–69
PIN CONNECTION DIAGRAMS ............................ 70–71
BLOCK DIAGRAMS .............................................. 72–75
PRINTED CIRCUIT BOARDS................................ 76–95
SCHEMATIC DIAGRAMS .................................... 97–108
REPLACEMENT PARTS LIST .......................... 109–138
REMOTE CONTROL.................................................. 139
ADVANCED SETUP .......................................... 140–141
P.O.Box 1, Hamamatsu, Japan
AV RECEIVER/AV AMPLIFIER
2006 All rights reserved.
This manual is copyrighted by YAMAHA and may not be copied or
redistributed either in print or electronically without permission.
RX-N600/RX-N600D/
HTR-N5060/DSP-N600
RX-N600/RX-N600D/HTR-N5060
DSP-N600
'06.06

RX-N600/RX-N600D/HTR-N5060/
DSP-N600
2
RX-N600/RX-N600D/
HTR-N5060/DSP-N600
WALL
OUTLET
EQUIPMENT
UNDER TEST
AC LEAKAGE
TESTER OR
EQUIVALENT
INSULATING
TABLE
WARNING: CHEMICAL CONTENT NOTICE!
The solder used in the production of this product contains LEAD. In addition, other electrical/electronic and/or plastic (where
applicable) components may also contain traces of chemicals found by the California Health and Welfare Agency (and
possibly other entities) to cause cancer and/or birth defects or other reproductive harm.
DO NOT PLACE SOLDER, ELECTRICAL/ELECTRONIC OR PLASTIC COMPONENTS IN YOUR MOUTH FOR ANY REA-
SON WHATSOEVER!
Avoid prolonged, unprotected contact between solder and your skin! When soldering, do not inhale solder fumes or expose
eyes to solder/flux vapor!
If you come in contact with solder or components located inside the enclosure of this product, wash your hands before
handling food.
■TO SERVICE PERSONNEL
1. Critical Components Information
Components having special characteristics are marked s
and must be replaced with parts having specifications equal
to those originally installed.
2. Leakage Current Measurement (For 120V Models Only)
When service has been completed, it is imperative to verify
that all exposed conductive surfaces are properly insulated
from supply circuits.
●Meter impedance should be equivalent to 1500 ohms
shunted by 0.15µF.
●Leakage current must not exceed 0.5mA.
●Be sure to test for leakage with the AC plug in both polarities.
“CAUTION”
“F3000, 3001: FOR CONTINUED PROTECTION AGAINST RISK OF FIRE, REPLACE ONLY WITH SAME TYPE
8A, 125V FUSE.”
CAUTION
F3000, 3001: REPLACE WITH SAME TYPE 8A, 125V FUSE.
ATTENTION
F3000, 3001: UTILISER UN FUSIBLE DE RECHANGE DE MEME TYPE DE 8A, 125V.
本機に搭載されているすべての基板は無鉛ハンダでハンダ付けさ
れています。
無鉛ハンダにはいくつかの種類がありますが、修理時には下記の
ような無鉛ハンダの使用を推奨します。
・Sn+Ag+Cu（錫+銀+銅）
・Sn+Cu（錫+銅）
・Sn+Zn+Bi（錫+亜鉛+ビスマス）
注意：
無鉛ハンダの融点温度は通常の鉛入りハンダに比べ30〜40℃
程度高くなっていますので、それぞれのハンダに合ったハンダ
ごてをご使用ください。
All of the P.C.B.s installed in this unit are soldered using
the lead free solder.
Among some types of lead free solder currently available,
it is recommended to use one of the following types for the
repair work.
• Sn + Ag + Cu (tin + silver + copper)
• Sn + Cu (tin + copper)
• Sn + Zn + Bi (tin + zinc + bismuth)
Caution:
As the melting point temperature of the lead free solder is
about 30°C to 40°C (50°F to 70°F) higher than that of the lead
solder, be sure to use a soldering iron suitable to each solder.
About Lead Free Solder / 無鉛ハンダについて

RX-N600/RX-N600D/HTR-N5060/
DSP-N600
3
RX-N600/RX-N600D/
HTR-N5060/DSP-N600
■FRONT PANELS
RX-N600 (U, C models)
RX-N600 (R, T, K, A, G, E models)
RX-N600D (B model)

RX-N600/RX-N600D/HTR-N5060/
DSP-N600
4
RX-N600/RX-N600D/
HTR-N5060/DSP-N600
HTR-N5060 (U, C models)
DSP-N600 (J model)
HTR-N5060 (A, G models)

RX-N600/RX-N600D/HTR-N5060/
DSP-N600
5
RX-N600/RX-N600D/
HTR-N5060/DSP-N600
RX-N600 (U, C models)
■REAR PANELS
RX-N600 (R model)
RX-N600 (T model)

RX-N600/RX-N600D/HTR-N5060/
DSP-N600
6
RX-N600/RX-N600D/
HTR-N5060/DSP-N600
RX-N600 (K model)
RX-N600 (A model)
RX-N600 (G, E models)

RX-N600/RX-N600D/HTR-N5060/
DSP-N600
7
RX-N600/RX-N600D/
HTR-N5060/DSP-N600
RX-N600D (B model)
HTR-N5060 (U, C models)
HTR-N5060 (A model)

RX-N600/RX-N600D/HTR-N5060/
DSP-N600
8
RX-N600/RX-N600D/
HTR-N5060/DSP-N600
HTR-N5060 (G model)
DSP-N600 (J model)

RX-N600/RX-N600D/HTR-N5060/
DSP-N600
9
RX-N600/RX-N600D/
HTR-N5060/DSP-N600
■REMOTE CONTROL PANELS
RX-N600 (U, C models)
HTR-N5060 (U, C models)
RX-N600 (R, T, K, A, G, E models)
RX-N600D (B model)
HTR-N5060 (A, G models)
DSP-N600 (J model)

RX-N600/RX-N600D/HTR-N5060/
DSP-N600
10
RX-N600/RX-N600D/
HTR-N5060/DSP-N600
■SPECIFICATIONS / 参考仕様
■Audio Section / オーディオ部
Minimum RMS Output Power /定格出力
[RX-N600/RX-N600D]
(20 Hz to 20 kHz, 0.06 % THD, 8 ohms)
FRONT L/R ................................................................. 95 W + 95 W
CENTER ................................................................................. 95 W
SURROUND L/R ........................................................ 95 W + 95 W
SURROUND BACK ................................................................ 95 W
[HTR-N5060]
(1 kHz, 0.7 % THD, 8 ohms)
FRONT L/R ............................................................ 110 W + 110 W
CENTER ............................................................................... 110 W
SURROUND L/R ................................................... 110 W + 110 W
SURROUND BACK .............................................................. 110 W
[DSP-N600]
(20 Hz to 20 kHz, 0.09 % THD, 6 ohms)
FRONT L/R ................................................................. 95 W + 95 W
CENTER ................................................................................. 95 W
SURROUND L/R ........................................................ 95 W + 95 W
SURROUND BACK ................................................................ 95 W
Maximum Useful Output Power /実用最大出力 (EIAJ)
[RX-N600] (R, T, K models)
(1 kHz, 10 % THD, 8 ohms)
FRONT L/R ........................................................................... 135 W
CENTER ............................................................................... 135 W
SURROUND L/R .................................................................. 135 W
SURROUND BACK .............................................................. 135 W
[DSP-N600] (J model)
(1 kHz, 10 % THD, 6 ohms)
FRONT L/R ........................................................................... 135 W
CENTER ............................................................................... 135 W
SURROUND L/R .................................................................. 135 W
SURROUND BACK .............................................................. 135 W
Dynamic Power Per Channel /ダイナミックパワー (IHF)
[RX-N600/RX-N600D/HTR-N5060]
FRONT L/R (8/6/4/2 ohms) ............................. 130/165/195/240 W
[DSP-N600]
FRONT L/R (-/6/4/2 ohms) ................................... -/135/165/210 W
Maximum Output Power / MAXパワー
(SP IMPEDANCE SET: 8 ohms minimum/1 kHz, 0.7 % THD, 4 ohms)
[RX-N600/RX-N600D/HTR-N5060] (B, G, E models)
FRONT L/R ............................................................ 145 W + 145 W
CENTER ............................................................................... 145 W
SURROUND L/R ................................................... 145 W + 145 W
SURROUND BACK .............................................................. 145 W
Dynamic Headroom / ダイナミックヘッドルーム (IHF)
[RX-N600/HTR-N5060] (U, C models)
FRONT L/R (8 ohms) ........................................................... 1.6 dB
IEC Output Power /IECパワー (1 kHz, 0.06 % THD, 8 ohms)
[RX-N600/RX-N600D/HTR-N5060] (B, G, E models)
FRONT L/R ............................................................ 105 W + 105 W
Damping Factor / ダンピングファクタ
FRONT L/R (20 Hz to 20 kHz, 8 ohms) ...................... 120 or more
Maximum Input Voltage /最大許容入力 (1 kHz, 0.5 % THD)
CD, etc. (Effect on) .................................................... 2.2 V or more
Frequency Response /周波数特性
CD, etc. (10 Hz to 100 kHz) ........................................... +0/-3.0 dB
V-AUX (10 Hz to 20 kHz) ............................................... +0/-3.0 dB
Total Harmonic Distortion /全高調波歪率
(20 Hz to 20 kHz, 50 W/8 ohms)
CD, etc. to FRONT L/R ............................................ 0.06 % or less
Signal to Noise Ratio /信号対雑音比 (IHF-A Network)
CD, etc. to FRONT L/R
250 mV ................................................................. 100 dB or more
Residual Noise /残留ノイズ (IHF-A Network)
SP OUT ................................................................... 150 µV or less
Input Sensitivity/Input Impedance / 入力感度/入力インピーダンス
(1 KHz, 100 W/8 ohms)
CD, etc. ........................................................... 200 mV / 47 k-ohms
MULTI CH IN
FRONT L/R, CENTER, SURROUND L/R, SUBWOOFER
.................................................................. 200 mV / 47 k-ohms
Rated Output Voltage/Output Impedance /
定格出力電圧/出力インピーダンス
OUT (REC) .................................................... 200 mV / 1.2 k-ohms
SUBWOOFER (2ch STEREO and FRONT SP: Small)
........................................................................ 4 V / 1.2 k-ohms
[RX-N600/RX-N600D/DSP-N600]
ZONE2 OUT .................................................. 200 mV / 1.2 k-ohms
Headphone Jack Rated Output Voltage/Impedance /
ヘッドフォン出力電圧/出力インピーダンス
CD, etc. (Input 1 kHz, 50 mV, 8 ohms) ........... 150 mV / 100 ohms
Channel Separation /チャンネルセパレーション
CD, etc. (Input 5.1 k-ohms shorted, 1 kHz/10 kHz)
................................................... 60 dB or more/45 dB or more
Volume Control / 可変範囲
........................................... MUTE/-80 dB to +16 dB/1 dB step
Tone Control Characteristics / トーンコントロール特性
(FRONT L/R)
BASS
Boost/Cut ............................................ ±10 dB/2 dB step (60 Hz)
TREBLE
Boost/Cut ........................................... ±10 dB/2 dB step (20 kHz)
Filter Characteristics / フィルタ特性
FRONT L/R, CENTER, SURROUND L/R, SURROUND BACK
Small (H.P.F.)
............ fc= 40/60/80/90/100/110/120/160/200 Hz / 12 dB/oct.
SUBWOOFER (L.P.F.)
............ fc= 40/60/80/90/100/110/120/160/200 Hz / 24 dB/oct.
■Video Section /ビデオ部
Video Format (Gray Back) / グレーバック
U, C, R, K, J models .............................................................. NTSC
T, A, B, G, E models ................................................................ PAL
Video Format (Video Conversion) /
ビデオ信号方式（ビデオコンバージョン）
............................................................................... NTSC / PAL
Composite Video Rated Input Voltage /
コンポジットビデオ信号レベル
....................................................................... 1 Vp-p / 75 ohms
S-Video Rated Input Voltage / Sビデオ信号信号レベル
Y ........................................................................... 1 Vp-p / 75 ohms
C ................................................................... 0.286 Vp-p / 75 ohms
Component Video Rated Input Voltage /
コンポーネントビデオ信号レベル
Y ........................................................................... 1 Vp-p / 75 ohms
Cb/Cr ................................................................ 0.7 Vp-p / 75 ohms
D4-Video Signal Level Rated Input Voltage /
D4ビデオ信号レベル (J model)
Y ........................................................................... 1 Vp-p / 75 ohms
Cb/Cr ................................................................ 0.7 Vp-p / 75 ohms
Maximum Input Voltage / 最大許容入力
VIDEO CONV. OFF ............................................. 1.5 Vp-p or more
Signal to Noise Ratio / S/N比 .................................... 50 dB or more
Frequency Response (Monitor Out ) / 周波数特性
(VIDEO CONV. OFF)
Component video signal level / コンポーネントビデオ信号
.................................................................. 5 Hz to 60 MHz, -3 dB
D4-video signal level / D4ビデオ信号 (J model)
.................................................................. 5 Hz to 60 MHz, -3 dB