Yamaha R-N602 ユーザーマニュアル

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 speciﬁ cally 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 speciﬁ ed. 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 ﬁ rm does not constitute authorization, certiﬁ cation 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. Modiﬁ cations are, therefore, inevitable and speciﬁ cations

are subject to change without notice or obligation to retroﬁ t. 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.

SERVICE MANUAL

■ CONTENTS

TO SERVICE PERSONNEL ............................................2

FRONT PANEL ...............................................................3

REAR PANELS ...............................................................3

REMOTE CONTROL PANEL ..........................................6

SPECIFICATIONS / .........................................6

INTERNAL VIEW ............................................................9

SERVICE PRECAUTIONS / .......9

DISASSEMBLY PROCEDURES / ................. 10

UPDATING FIRMWARE /

.................................. 16

SELF-DIAGNOSTIC FUNCTION /

...........................................20

POWER AMPLIFIER ADJUSTMENT /

.......................................................46

DISPLAY DATA .............................................................47

IC DATA .........................................................................49

BLOCK DIAGRAMS ......................................................52

WIRING DIAGRAMS .....................................................54

PRINTED CIRCUIT BOARDS .......................................56

PIN CONNECTION DIAGRAMS ...................................72

SCHEMATIC DIAGRAMS .............................................73

REPLACEMENT PARTS LIST ......................................81

REMOTE CONTROL ................................................... 102

CONFIGURING THE SYSTEM SETTINGS ................. 103

............................................. 105

UPDATING FIRMWARE VIA THE NETWORK ............ 107

......... 108

NETWORK RECEIVER

P.O.Box 1, Hamamatsu, Japan

'15.12

This manual is copyrighted by Yamaha and may not be copied or

redistributed either in print or electronically without permission.

101350

R-N602

1. Critical Components Information

Components having special characteristics are marked 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 0.15 μF.

■ TO SERVICE PERSONNEL

• Leakage current must not exceed 0.5mA.

• Be sure to test for leakage with the AC plug in both polarities.

WALL

OUTLET

EQUIPMENT

UNDER TEST

AC LEAKAGE

TESTER OR

EQUIVALENT

INSULATING

TABLE

All of the P.C.B.s installed in this unit and solder joints 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 /

CALIFORNIA PROPOSITION 65 WARNING

This product contains chemicals known to the State of California to cause cancer, or birth defects or other reproductive

harm.

DO NOT PLACE SOLDER, ELECTRICAL/ELECTRONIC OR PLASTIC COMPONENTS IN YOUR MOUTH FOR ANY REASON

WHAT SO EVER!

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.

For U model

“CAUTION”

“F5401: FOR CONTINUED PROTECTION AGAINST RISK OF FIRE, REPLACE ONLY WITH SAME TYPE 2A,

250V FUSE.”

“F5402: FOR CONTINUED PROTECTION AGAINST RISK OF FIRE, REPLACE ONLY WITH SAME TYPE 8A,

125V FUSE.”

For C model

CAUTION

F5401: REPLACE WITH SAME TYPE 2A, 250V FUSE.

F5402: REPLACE WITH SAME TYPE 8A, 125V FUSE.

ATTENTION

F5401: UTILISER UN FUSIBLE DE RECHANGE DE MÉME TYPE DE 2A, 250V.

F5402: UTILISER UN FUSIBLE DE RECHANGE DE MÉME TYPE DE 8A, 125V.

2

R-N602

■ FRONT PANEL

U model

R model

■ REAR PANELS

3

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K model

A model

B model

4

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G model

L model

J model

5

R-N602

■ REMOTE CONTROL PANEL

RAX32

■ Audio Section /

Minimum RMS Output Power (Power Amp. Section) /

(20 Hz to 20 kHz, 0.04 % THD, L/R drive)

U, R, K, A, B, G, L models (8 ohms) .............................80 W + 80 W

J model (6 ohms) ...........................................................70 W + 70 W

Dynamic Power Per Channel / (IHF)

8 / 6 / 4 / 2 ohms .......................................... 105 / 125 / 150 / 178 W

Maximum Power Per Channel (1 kHz, 0.7 % THD, 4 ohms)

[B, G models]

................................................................................................ 105 W

IEC Power (1 kHz, 0.04 % THD, 8 ohms) [B, G models]

.................................................................................................. 84 W

Power Band Width /

(0.06 % THD, 40.0 W, 8 ohms, MAIN L/R drive)

.................................................................................10 Hz to 50 kHz

Damping Factor /

(1 kHz, 8 ohms, SPEAKER-A)

.......................................................................................150 or more

Maximum Effective Output Power /

(1 kHz, 10 % THD) [R, L, J models]

R, L models (8 ohms) .............................................................115 W

J model (6 ohms) ..................................................................... 110 W

Input Sensitivity/Input Impedance /

PHONO (MM) .................................................... 3.5 mV / 47 k-ohms

CD, etc. ............................................................. 200 mV / 47 k-ohms

Maximum Input Signal / (1 kHz)

PHONO (MM) (0.003 % THD) ....................................60 mV or more

CD, etc. (0.5 % THD) ...................................................2.2 V or more

Output Level/Output Impedance /

(1 kHz, 200 mV / CD, etc. input)

PRE OUT .......................................................... 200 mV / 1.0 k-ohms

SUBWOOFER OUT .............................................. 4.0 V / 1.2 k-ohms

Cut off frequency .................................................................. 90 Hz

Headphone jack (8 ohms load) ......................... 410 mV / 470 ohms

Frequency Response / (10 Hz to 100 kHz)

20 Hz to 20 kHz (CD, etc.) ................................................ 0 ±0.5 dB

10 Hz to 100 kHz (CD, etc. PURE DIRECT ON) ............... 0 ±1.0 dB

RIAA Equalization Deviation /

PHONO (MM) ...................................................................... ±0.5 dB

Total Harmonic Distortion / (20 Hz to 20 kHz)

PHONO (MM) to REC OUT (3 V) ..............................0.025 % or less

CD, etc. to SP OUT (40.0 W/8 ohms) .......................0.015 % or less

Signal to Noise Ratio / (IHF-A Network)

PHONO (MM), Input shorted 5 mV ............................ 87 dB or more

CD, etc. (PURE DIRECT ON), Input shorted 200 mV

.............................................................................. 100 dB or more

Residual Noise / (IHF-A Network)

................................................................................................. 30 μV

Channel Separation /

CD, etc. (Input 5.1 k-ohms shorted)

1 kHz / 10 kHz ............................... 65 dB or more / 50 dB or more

■ SPECIFICATIONS /

6

R-N602

Tone Control Characteristics /

Bass

Boost/Cut (20 Hz) ............................................................... ±10 dB

Turnover frequency ............................................................. 350 Hz

Treble

Boost/Cut (20 kHz) ............................................................. ±10 dB

Turnover frequency ............................................................ 3.5 kHz

Continuous Loudness Control /

(Attenuation 1 kHz)

................................................................................................-30 dB

Gain Tracking Error / (+16.5 to -80 dB)

.................................................................................... 0.5 dB or less

Optical Jack, Coaxial Jack Support Frequencies /

.............................................................................32 kHz to 192 kHz

■ FM Section /

Tuning Range /

U model ...............................................................87.5 to 107.9 MHz

R, L models ......................87.5 to 108.0 MHz / 87.50 to 108.00 MHz

K, A, B, G models ............................................87.50 to 108.00 MHz

J model ..................................................................76.0 to 94.9 MHz

50 dB Quieting Sensitivity / (IHF)

(1 kHz, 100 % MOD.)

Mono ......................................................................... 3 μV (20.8 dBf)

Signal to Noise Ratio / (IHF)

Mono / Stereo .............................................................65 dB / 64 dB

Harmonic Distortion / (1 kHz)

Mono / Stereo ..............................................................0.5 % / 0.6 %

Antenna Input /

........................................................................ 75 ohms unbalanced

■ AM Section /

Tuning Range /

U model ................................................................. 530 to 1,710 kHz

R, L models ..............................530 to 1,710 kHz / 531 to 1,611 kHz

K, A, B, G, J models .............................................. 531 to 1,611 kHz

Antenna /

..................................................................................... Loop antenna

■ General /

Power Supply /

U model ..................................................................AC 120 V, 60 Hz

R model ......................................AC 110–120/220–240 V, 50/60 Hz

K model ..................................................................AC 220 V, 60 Hz

A model ..................................................................AC 240 V, 50 Hz

B, G models ............................................................AC 230 V, 50 Hz

L model ......................................................AC 220–240 V, 50/60 Hz

J model ..............................................................AC 100 V, 50/60 Hz

Power Consumption /

................................................................................................ 190 W

Off Mode /

................................................................................................. 0.1 W

Standby Power Consumption (reference data) /

................................................................................................. 0.1 W

Network Standby On /

Wired .......................................................................................1.7 W

Wireless

Wi-Fi ...................................................................................... 1.8 W

Wireless Direct ......................................................................1.9 W

Bluetooth standby on ............................................................1.6 W

Maximum Power Consumption (1 kHz, 8 ohms, 10 % THD)

[R, A, B, L models]

................................................................................................ 380 W

Dimensions (W x H x D) /

............................... 435 x 151 x 392 mm (17-1/8" x 5-7/8" x 15-3/8")

Weight /

............................................................................... 9.8 kg (21.6 lbs.)

Finish /

U, R, A, B, G, L models .................................................. Black color

U, K, A, B, G, L, J models ................................................Silver color

Accessories /

Remote control ..............................................................................x 1

Battery (R6, AA, UM-3) .................................................................x 2

FM antenna (1.4 m) ......................................................................x 1

AM antenna (1.2 m) ......................................................................x 1

* Specifications are subject to change without notice.

U .......................U.S.A. model

R ....................General model

K ..................... Korean model

A ................Australian model

B ......................British model

G .................European model

L .................Singapore model

J ..................Japanese model

AirPlay, iPhone, iPod, iPod nano, iPod touch and iTunes are trademarks of

Apple Inc., registered in the U.S. and other countries.

DLNA™ and DLNA CERTIFIED™ are trademarks or registered trademarks

of Digital Living Network Alliance.

Windows is a registered trademark of Microsoft Corporation in the United

States and other countries.

7

R-N602

MusicCast is a trademark or registered trademark of Yamaha Corporation.

The Wi-Fi CERTIFIED Logo is a certification mark of the Wi-Fi Alliance.

The Wi-Fi Protected Setup Identifier Mark is a mark of the Wi-Fi Alliance.

Wi-Fi, Wi-Fi Alliance, Wi-Fi CERTIFIED, Wi-Fi Protected Setup, WPA and

WPA2 are trademark or registeredrademark of Wi-Fi Alliance.

Android and Google Play are trademarks of Google, Inc.

• DIMENSIONS /

The Bluetooth® word mark and logos are registered trademarks owned by

Bluetooth SIG, Inc. and any use of such marks by Yamaha Corporation is

under license.

Bluetooth Bluetooth SIG

Internet Explorer, Windows Media Audio and Windows Media Player are

either registered trademarks or trademarks of Microsoft Corporation in

the United States and/or other countries.

435 (17-1/8")

151 (5-7/8")

130 (5-1/8")

21

(7/8")

ø 60

Top view

Front view

392 (15-7/16")

340.5 (13-3/8")

31

(1-1/4")

20.5

(3/4")

231 (9-1/8")

54

(2-1/8")

55.5

(2-1/4")

335 (13-1/4")

50

(2")

Unit: mm (inch)

8

R-N602

■ INTERNAL VIEW

■ SERVICE PRECAUTIONS /

Safety measures

• Some internal parts in this product contain high voltages

and are dangerous.

Be sure to take safety measures during servicing, such

as wearing insulating gloves.

• Note that the capacitors indicated below are dangerous

even after the power is turned off because an electric

charge remains and a high voltage continues to exist

there.

Before starting any repair work, connect a discharging

resistor (5 k-ohms/10 W) to the terminals of each

capacitor indicated below to discharge electricity.

The time required for discharging is about 30 seconds

per each.

C5407 on OPERATION (2) P.C.B.

C2044 and C2045 on MAIN (1) P.C.B.

For details, refer to “PRINTED CIRCUIT BOARDS”.

OPERATION (2) P.C.B.

MAIN (3) P.C.B.

MAIN (4) P.C.B. (R model)

DIGITAL P.C.B.

MAIN (2) P.C.B.

NETWORK MODULE

AM/FM TUNER

OPERATION (3) P.C.B.

OPERATION (5) P.C.B.

OPERATION (4) P.C.B.

MAIN (10) P.C.B.

OPERATION (6) P.C.B.

MAIN (6) P.C.B.

MAIN (1) P.C.B.

POWER TRANSFORMER

OPERATION (1) P.C.B.

MAIN (8) P.C.B.

MAIN (7) P.C.B.

OPERATION (8) P.C.B.

OPERATION (7) P.C.B.

OPERATION (9) P.C.B.

OPERATION (11) P.C.B.

OPERATION (10) P.C.B.

MAIN (5) P.C.B.

Top view

Front view

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

18102

1716

345769

1415 12

22 21 20 19 18

1113

2324

9

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Cap (DIRECT)

Support top

Cap (POWER)

Front panel unit

Top cover

Knob (VOLUME)

Knob (INPUT)

Knob (SELECT)

Knob (TONE CONTROL)

■ DISASSEMBLY PROCEDURES /

Fig. 1

(Remove parts in the order as numbered.)

Disconnect the power cable from the AC outlet.

1. Removal of Top Cover (Fig. 1)

a. Remove 4 screws ( ), 4 screws ( ) and screw ( ).

b. Remove the top cover.

2. Removal of Front Panel Unit (Fig. 1)

a. Remove screw ( ) and then remove the support top.

b. Remove the knobs and caps.

c. Remove 7 screws ( ).

d. Remove the front panel unit.

10

R-N602

3. Removal of Sub-panel Unit (Fig. 2)

a. Remove 2 screws ( ).

b. Remove CB21, CB61, CB426, CB461, CB463 and

CB953.

c. Unlock and remove CB205.

d. Remove the sub-panel unit.

Fig. 2

Sub-panel unit

OPERATION (6) P.C.B.

OPERATION (10) P.C.B.

DIGITAL P.C.B.

MAIN (1) P.C.B.

CB61

CB205

CB463

CB426

CB461

CB953

CB21

Connected

Cable

Unlock the connector

Remove the cable

Remove CB205

Connect CB205

1

1 1

2

Lock the connector

Insert the cable

1

1 1

2

11

R-N602

4. Removal of Network Module

a. Remove the wireless LAN antenna connector by

using MHF connector remover.

b. Remove screw ( ). (Fig. 3)

c. Remove the network module to upward. (Fig. 3)

The network module is directly connected to the

DIGITAL P.C.B. with the board-to-board connectors.

CAUTION !

• To remove the wireless LAN antenna connector, use

the special MHF connector remover. Hook the tip of

this tool on the cover of the wireless LAN antenna

connector and pull it straight in the direction of the

engaging axis of the wireless LAN antenna connector.

(Fig. 4)

Special removing tool

ZK708100: MHF connector remover

Fig. 4

Fig. 3

• The wireless LAN antenna connector should only be

plugged back to the network module after it has been

installed back onto the DIGITAL P.C.B.

• When plugging the wireless LAN antenna connector

back to the network module, make sure to hold it and

insert it vertically using the MHF connector remover.

Make sure not to insert the wireless LAN antenna

connector at a sharp angle as it may break.

• The wireless LAN antenna connector can be inserted

and removed up to 5 times only.

Network module

Wireless LAN antenna connector

DIGITAL P.C.B.

MHF connector remover

Wireless LAN antenna connector

12

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Power transformer

OPERATION (3) P.C.B.

OPERATION (5) P.C.B.

OPERATION (4) P.C.B.

DIGITAL P.C.B.

OPERATION (2) P.C.B.

MAIN (1) P.C.B.

Support

CB24

CB23

CB25

CB544

CB206

CB207

CB271 (R model)

MAIN (4) P.C.B.

(R model)

CB433

CB438

CB434

CB64

Connected

Cable

Unlock the connector

Remove the cable

Remove CB24, CB25

Connect CB24, CB25

1

1 1

2

Lock the connector

Insert the cable

1

1 1

2

Rear view /

5. Removal of DIGITAL P.C.B.

a. Remove 2 screws ( ). (Fig. 5)

b. Remove the support. (Fig. 5)

c. Remove 2 screws ( ) and 9 screws ( ). (Fig. 6)

d. Remove CB23, CB64, CB433, CB434 and CB438.

(Fig. 5)

e. Unlock and remove CB24 and CB25. (Fig. 5)

f. Remove the DIGITAL P.C.B. together with the

OPERATION (3)–(5) P.C.B.s. (Fig. 5)

6. Removal of Power Transformer (Fig. 5)

a. Remove 4 screws ( ).

b. Remove CB206, CB207, CB271 (R model) and CB544.

c. Remove the power transformer.

Fig. 6

Fig. 5

13

R-N602

7. Removal of Amp Unit

a. Remove 2 screws ( ) and 2 screws ( ). (Fig. 7)

b. Remove 2 screws ( ). (Fig. 8)

c. Remove push rivet. (Fig. 7)

d. Remove the amp unit. (Fig. 7)

Fig. 7

Fig. 8

Rear view /

Push rivet

AMP unit

14

R-N602

Fig. 9

When checking the MAIN (1) P.C.B.:

• Spread the rubber sheet and the cloth. Then place

this unit on the cloth upside down. (Fig. 9)

• Remove 6 screws ( ) and then remove the bottom

cover. (Fig. 9)

BCE BCE BCE BCE

Q201A Q201C Q202A Q202C

MAIN (1) P.C.B.

Bottom cover

Rubber sheet and cloth

Power transistor of MAIN (1) P.C.B. and its periphery

15

R-N602

● Confirmation of firmware version

Before and after updating the firmware, check the

firmware version by using the self-diagnostic function

menu.

Start up the self-diagnostic function and select “S2.

ROM VERSION/CHECKSUM” menu.

Using the sub-menu, have the firmware version

displayed, and note them down.

(For details, refer to “SELF-DIAGNOSTIC FUNCTION”)

* When the firmware version is different from

written one after updating, perform the updating

procedure again from the beginning.

After updating the firmware, the back-up IC MUST

be initialized by the following procedure store the

setting information (soundfield parameters, system

memory and tuner presetting, etc.) properly.

Start up the self-diagnostic function and select “S1.

FACTORY PRESET” menu.

(For details, refer to “SELF-DIAGNOSTIC FUNCTION”)

Select “PRESET RSRV”, press the “

” (Power) switch

to turn off the power once and turn on the power

again. Then the back-up IC is initialized.

● Required Tools

• USB storage device

• Firmware

R0401-xxxx.bin

● Preparation

1. Download the latest firmware from the specified

download source to the folder of the PC.

2. Copy the latest firmware from the PC to the root

folder of the USB storage device.

Note: When the latest firmware is copied to a sub-

folder of the USB storage device, the update

will not proceed.

● Initializing the back-up IC

(EEPROM: IC22 on DIGITAL P.C.B.)

When the following parts are replaced, the firmware must

be updated to the latest version.

DIGITAL P.C.B.

■ UPDATING FIRMWARE /

16

R-N602

Fig. 1

● Operation Procedures

* Disconnect the power cable of this unit from the

AC outlet.

1. Press the “

” (Power) switch to the ON position.

(Fig. 1)

2. Insert the USB storage device to the USB jack.

(Fig. 1)

3. While pressing the “DIMMER” key, connect the

power cable to the AC outlet. (Fig. 1)

4. The USB UPDATE mode is activated and “USB

UPDATE” is displayed. Writing of the firmware

starts automatically. (Fig. 2)

* If error message is displayed during writing of

the firmware, refer to “List of Error Messages” to

determine the cause and perform the updating

procedure again from the beginning.

Fig. 2

Writing is started. /

Writing being executed. /

S1: NET (Network module) section

S2: MAIN (IC22 on DIGITAL P.C.B.) section

S3: (Not for service)

S4: (Not for service)

S5: (Not for service)

ONOFF

USB jack

USB storage device

"DIMMER" key

" " (Power) switch

17

R-N602

5. When writing of the firmware is completed,

“UPDATE SUCCESS”, “PLEASE...” and “POWER

OFF!” are displayed repeatedly. (Fig. 3)

6. Press the “

” (Power) switch to the OFF position.

(Fig. 4)

7. Remove the USB storage device from the USB

jack. (Fig. 4)

8. Start up the self-diagnostic function and check that

the firmware version is the same as written ones.

(For details, refer to “Confirmation of firmware

version”)

Writing is completed. /

Fig. 3

Fig. 4

ONOFF

USB jack

USB storage device

" " (Power) switch

18

R-N602

List of Error Messages /

Display /

Error message /

Error Message Cause Remedy

Access denied Access to the PC is denied.

Configure the sharing settings and select the unit as a device to

which music contents are shared.

Access error The unit cannot access the USB device.

Turn off the unit and reconnect your USB device. If the problem

persists, try another USB device.

The unit cannot access the iPod. Turn off the iPod and turn it on again.

The connected iPod is not supported by the

unit.

Use an iPod supported by the unit.

There is a problem with the signal path from

the network to the unit.

Make sure your router and modem are turned on.

Check the connection between the unit and your router (or hub).

Check SP Wires The speaker cables short circuit.

Twist the bare wires of the cables firmly and connect to the unit

and speakers properly.

No content

There are no playable files in the selected

folder.

Select a folder that contains files supported by the unit.

Please wait

The unit is preparing for connecting to the

network.

Wait until the message disappears. If the message stays more

than 3 minutes, turn off the unit and turn it on again.

Unable to play

The unit cannot play back the songs stored

on the iPod for some reason.

Check the song data. If it cannot be played on the iPod itself, the

song data or storage area may be defective.

The unit cannot play back the songs stored Check if the format of files you are trying to play is supported by

on the PC for some reason. the unit.

If the unit supports the file format, but still cannot play back any

files, the network may be overloaded with heavy traffic.

Version error Firmware update is failed. Update the firmware again.

19

R-N602

This unit has self-diagnostic functions that are intended

for inspection, measurement and location of faulty point.

There are 18 main menu items, each of which has sub-

menu items.

Listed in the table below are main menu items and sub-

menu items.

Note: Some of menu items listed below may not apply to

the models covered in this service manual.

■ SELF-DIAGNOSTIC FUNCTION /

No. Main menu No. Sub-menu

A: Audio system /

A1 AUDIO SET 1 NORMAL

2 PRE MUTE

3 VOL MUTE

4 AC B : HIGH (Not for service / )

5 AC B : LOW (Not for service / )

A2 DIR PLL 1 DIR PLL

D: Display system /

D1 FL CHECK 1 INITIAL DISPLAY

2 ALL SEGMENT OFF

3 ALL SEGMENT ON

4 CHECK PATTERN 1

5 CHECK PATTERN 2

U: Universal system /

U1 USB 1 USB FRONT 1 TRACK

2 USB_VBUS HIGH POWER (Not for service / )

U2 USB COMPLIANCE TEST 1 TEST SE0 NAK

(Not for service / ) 2 TEST J

3 TEST K

4 TEST PACKET

N: Network system /

N1 NETWORK 1 IP ADDRESS CHECK

2 MAC ADDRESS CHECK

3 LINE NOISE 100 MDI (Not for service / )

4 LINE NOISE 100 MDIX (Not for service / )

5 LINE NOISE 10 MDI (Not for service / )

6 LINE NOISE 10 MDIX (Not for service / )

7 LINK CHECK

8 EXT TEST

10 PING (Not for service / )

N2 WiFi 1 WiFi ON JIG01 (Not for service / )

2 WiFi ON JIG02 (Not for service / )

3 WiFi ON JIG03 (Not for service / )

4 WiFi ON JIG04 (Not for service / )

5 WiFi ON JIG05 (Not for service / )

6 WiFi ON JIG06 (Not for service / )

7 WiFi ON JIG07 (Not for service / )

8 WiFi ON JIG08 (Not for service / )

9 WiFi ON JIG09 (Not for service / )

10 WiFi ON JIG10 (Not for service / )

11 WiFi OFF (Not for service / )

12 WiFi MAC ADDRESS

13 WiFi RF TEST (Not for service / )

N3 BLUETOOTH 1 Bluetooth MODULE VERSION (Not available / )

2 Bluetooth ADDRESS

3 PLAYBACK

N4 NETWORK AUDIO 1 LOOP BACK

(Not for service / ) 2 NETWORK AUDIO PLAYBACK

N5 NET P.C.B. CONNECT CHECK 1 SPI

(Not for service / )

20

R-N602

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Yamaha R-N602 ユーザーマニュアル

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