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:
IMPORTANT:
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
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:
IMPORTANT:
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.
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.
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).
Turn the unit OFF during disassembly and part replacement. Recheck all work before you apply power to the unit.
AX-V565
■ CONTENTS
TO SERVICE PERSONNEL ............................................ 2
FRONT PANELS .........................................................3–4
REPLACEMENT PARTS LIST ............................ 125–143
REMOTE CONTROL ........................................... 144–146
ADVANCED SETUP /
本機の設定を変更する
P.O.Box 1, Hamamatsu, Japan
...... 147–148
animate '09.03
RX-V565/HTR-6250/AX-V565
■ TO SERVICE PERSONNEL
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.
AX-V565
RX-V565/HTR-6250/
WALL
OUTLET
• Leakage current must not exceed 0.5mA.
• Be sure to test for leakage with the AC plug in both polarities.
EQUIPMENT
UNDER TEST
INSULATING
TABLE
AC LEAKAGE
TESTER OR
EQUIVALENT
For U model
“CAUTION”
“F3701: FOR CONTINUED PROTECTION AGAINST RISK OF FIRE, REPLACE ONLY WITH SAME TYPE 6A,
125V FUSE.”
For C model
CAUTION
F3701: REPLACE WITH SAME TYPE 6A, 125V FUSE.
ATTENTION
F3701: UTILISER UN FUSIBLE DE RECHANGE DE MÉME TYPE DE 6A, 125V.
WARNING: CHEMICAL CONTENT NOTICE!
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
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.
About lead free solder /
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.
“SILENT CINEMA” is a trademark of Yamaha Corporation.
「サイレントシネマ™ SILENTCINEMA ™」はヤマハ株式会社の登録商標で
す。
AAC ロゴマーク
はドルビーラボラトリーズの商標です。
11
RX-V565/HTR-6250/AX-V565
• DIMENSIONS /
AX-V565
RX-V565/HTR-6250/
寸法図
Top view
Front view
22
(7/8")
317 (12-1/2")
364 (14-3/8")
252 (9-7/8")
25
(1")
130 (5-1/8")
151 (5-7/8")
395 (15-1/2")
435 (17-1/8")
Unit: mm (inch)
単位:mm(インチ)
• SCENE TEMPLATE
NameBD/DVDTVCDRADIO
INPUTHDMI1
Sound field modeSTRAIGHTSTRAIGHTSTRAIGHT
AV-1
(Component / Optical)
AV-3
(Video / Coaxial)
MUSIC ENHANCER
21
(3/4")
TUNER
7ch Enhancer
12
• SOUND FIELD PARAMETERS
RX-V565/HTR-6250/AX-V565
CategoryProgram
MOVIE
Standard
Spectacle
Sci-Fi
Adventure
Drama
Mono Movie
Sports
Action Game
Roleplaying Game
MUSICHall in Munich
Hall in Vienna
Chamber
Cellar Club
The Roxy Theatre
The Bottom Line
Music Video
STEREO2ch Stereo
7ch Stereo
MUSIC ENHANCER Straight Enhancer
7ch Enhancer
SUR. DECODESurround Decoder
STRAIGHT
Parameter
Decode Type
3D DSP: ON/OFF
DSP Level: -6dB to +3dB
Init. Delay: 1 to 99ms
Room Size: 0.1 to 2.0
Liveness: 0 to 10
Sur. Init. Delay: 1 to 49ms
Sur. Room Size: 0.1 to 2.0
Sur. Liveness: 0 to 10
SB. Init. Delay: 1 to 49ms
SB. Room Size: 0.1 to 2.0
SB. Liveness: 0 to 10
Rev. Time: 1.0 to 5.0s
Rev. Delay: 0 to 250ms
Rev. Level: 0 to 100%
Dialogue Lift: 0 to 5
Center Level: 0 to 100%
Surround L Level: 0 to 100%
Surround R Level: 0 to 100%
Sur.Back Level: 0 to 100%
Presence L Level: 0 to 100%
Presence R Level: 0 to 100%
Direct: Auto/Off
Effect Level: High/Low
Panorama: On/Off
Center Width: 0 to 7
●
●●●●●●●●●●
*1
●
●●●● ●● ●●●●
*1
●
●●●● ●● ●●●●
*1
●
●●●● ●● ●●●●
*1
●
●●●● ●● ●●●●
*1
●●●●●●●●●●
●●●● ●● ●●●●
●●●● ●● ●●●●
●●●● ●● ●●●●
●●●●●●●
●●●●●●●
●●● ●●●●●●
●●●●●●●
●●●●●●●●●●
●●●●●●●
●●●● ●● ●●●●
●●●○●●●
●
*2
●●
●●
●●
Dimension: -3 to +3
△△△▲■■●
RX-V565/HTR-6250/
Center Image: 0.0 to 1.0
FOCUS: 0 to 8
TruBass: 0 to 8
Initialize
AX-V565
: The parameter to be used varies between when there is one surround pack and when there are two. On the display, the parameter value varies accordingly while the same
○
parameter name appears. /
: Setting is possible only when Pro Logic II x Music (Pro Logic II Music) is selected using decode type. /
△
可
: Setting is possible only when Neo:6 Music is selected using decode type. /
▲
: Setting is possible only when CS II Cinema/Music is selected using decode type. /
FR. R
CNTR
SUR. L
SUR. R
SBL
SBR
SWFR-10.0 to +10.0 dB, [0 dB], 0.5 dB step
C) DistanceUnitmeters (m) / [feet (ft)]
Front L
Front R
Center0.30 to 24.00 m, [2.60 m]
Sur. L
Sur. R
Sur. B L
Sur. B R
SWFR0.30 to 24.00 m, [3.00 m]
Front L
Front R
Center1.0 to 80.0 ft, [8.5 ft]
Sur. L
Sur. R
Sur. B L
Sur. B R
SWFR1.0 to 80.0 ft, [10.0 ft]
D) EqualizerEQ Type SelectAuto PEQ / [GEQ] / Off
GEQ
Front L 63 Hz ···········||··········· 0 dB
Front R 160 Hz ···········||··········· 0 dB
Center 400 Hz ···········||··········· 0 dB
Sur. L1 kHz ···········||··········· 0 dB
Sur. R2.5 kHz ···········||··········· 0 dB
SBL6.3 kHz ···········||··········· 0 dB
SBR16 kHz ···········||··········· 0 dB
Pro Logic / PL IIx Movie / PL IIx Music /
PL IIx Game / Neo:6 Cinema / Neo:6 Music /
Neural Sur. (U model)
英小文字
: A to Z
英大文字
: a to z
: 0 to 9
数字
空白
: # * + , - . / : < > ? etc.
記号
9 文字まで入力可能
入力可能文字
RX-V565/HTR-6250/
AX-V565
15
RX-V565/HTR-6250/AX-V565
AX-V565
RX-V565/HTR-6250/
5 • Memory Guard[Off] / On
MAIN MENUSUB MENUPARAMETERVALUE [INITIAL VALUE]
[1]DSP Level-6 to +3 dB, [0 dB]
[2]Init. Delay
[3]P. Init. Dly
[4]S. Init. Dly1 to 49 ms
[6]Room Size
[8]S. Room Size
[10]Liveness
[11]S. Liveness
[13]Rev. Time1.0 to 5.0 s
[14]Rev. Delay0 to 250 ms
[15]Rev. Level0 to 100 %
[16]Initialize
1 to 99 ms
0.1 to 2.0[7]P. Room Size
0 to 10
16
■ INTERNAL VIEW
RX-V565/HTR-6250/AX-V565
68
18
1416 15
121713
109741235
11
1
VIDEO (2) P.C.B.
2
VIDEO (3) P.C.B.
3
MAIN (3) P.C.B. (R, L models)
4
MAIN (2) P.C.B.
5
VIDEO (1) P.C.B.
6
DIGITAL P.C.B.
7
VIDEO (8) P.C.B. (J model)
8
AM/FM TUNER
9
VIDEO (9) P.C.B. (B, G, E, F models)
10
OPERATION (2) P.C.B.
11
OPERATION (10) P.C.B.
12
MAIN (5) P.C.B.
13
MAIN (1) P.C.B.
14
MAIN (6) P.C.B.
15
MAIN (4) P.C.B. (R, L models)
16
VIDEO (7) P.C.B. (U, C, T, K, A, B, G, E, F models)
17
VIDEO (6) P.C.B.
18
POWER TRANSFORMER
19
OPERATION (6) P.C.B.
20
OPERATION (3) P.C.B.
21
OPERATION (1) P.C.B.
22
OPERATION (7) P.C.B.
RX-V565/HTR-6250/
AX-V565
192122
20
■ SERVICE PRECAUTIONS /
サービス時の注意事項
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 positions 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, perform discharge
by connecting a discharge resistor (5k-ohms/10W)
between terminals at following positions.
The time required for discharging is about 30 seconds.
C3703 on VIDEO (2) P.C.B.
Refer to “PRINTED CIRCUIT BOARDS: VIDEO (2)
(Remove parts in the order as numbered.)
Disconnect the power cable from the AC outlet.
1. Removal of Top Cover
a. Remove 4 screws (①) and 5 screws (②). (Fig. 1)
b. Slide the top cover rearward to remove it. (Fig. 1)
2. Removal of Front Panel Unit
a. Remove screw (③), and remove W4001. (Fig. 1)
b. Remove 2 screws (④), and remove W4002 and
AX-V565
RX-V565/HTR-6250/
W4403. (Fig. 1)
c. Remove 4 screws (⑤). (Fig. 1)
d. Remove CB20, CB461 and CB477. (Fig. 1)
e. Unlock and remove CB333. (Fig. 1)
f. Release 2 hooks, and remove the front panel unit.
is the same as the one existing in this unit,
“Same Version”, “Please...” and “Power off!!”
are displayed repeatedly. (Upgrading is not
necessary.)
If the display remains unchanged for longer
than 10 seconds after starting the firmware CD
play procedure, perform the firmware CD play
procedure again from the beginning.
If “FILE CORRUPTED” is displayed after
“XXXXXX”, make sure that the written data
is not corrupted and perform Steps 1 to 7 of
“Writing method using the CD” again.
If “Upgrade Failed” is displayed, perform
Steps 1 to 7 of “Operation Procedures” again.
8. Press the “STOP” key of the DVD/CD player.
9. Press the “EJECT” key of the DVD/CD player to
open the disc tray.
10. Remove the firmware CD from the disc tray and
close the disc tray.
11. Press the “STANDBY/ON” key of the DVD/CD
player to turn off the power.
12. Press the “STANDBY/ON” key of this unit to turn
off the power.
13. Start up the self-diagnostic function and select “25.
ROM VER/SUM/PORT” menu.
Using the sub-menu, have the firmware version
and checksum displayed, and then check that
they are the same as written ones.
When the displayed firmware version and
*
checksum are different from written ones,
perform the “Writing method using the CD” all
over again.
14. Press the “STANDBY/ON” key of this unit to turn
off the power.
• While writing the firmware, keep the other application
software on the PC closed.
It is also recommended to keep the software on
the task tray closed as well.
・ RS232C クロスケーブルは必ず上記仕様のものを
用意してください。
・ 書き込み時は、PC 上の他のアプリケーションソ
フトは閉じてください。
さらに、タスクトレイ上にあるソフトも閉じてお
くことを推奨します。
26
RX-V565/HTR-6250/AX-V565
● Connection
1. Remove the top cover. (See “DISASSEMBLY
PROCEDURES”)
2. Connect the writing port (CB27 of DIGITAL P.C.B.)
of this unit to the serial port (RS232C) of the PC
with RS232C cross cable, RS232C conversion
adaptor and flexible flat cable as shown below.
(Fig. 1)
3. Set the switch (SW7) of RS232C conversion adaptor
as shown below. (Fig. 1)
PC
● 接続
1. トップカバーを取り外します。(“分解手順” 参照)
2. 本機の書き込み用ポート(DIGITALP.C.B.CB27)
と PC のシリアルポート(RS232C)を下記のよう
に接続します。(Fig.1)
3. RS232C 変換アダプターのスイッチ(SW7)を下
記のように設定します。(Fig.1)
Writing port (DIGITAL P.C.B. CB27)
書き込み用ポート(DIGITALP.C.B.CB27)
RX-V565/HTR-6250/
AX-V565
DIGITAL P.C.B.
Serial port (RS232C)
RS232C cross cable
RS232Cクロスケーブル
RS232C conversion adaptor
RS232C変換アダプター
SW7
FLASH
UCOM
OTHER
Fig. 1
OTHER
SW7
FLASH
UCOM
Flexible flat cable (9P)
カード電線(9P)
For microprocessorFor DSP
27
RX-V565/HTR-6250/AX-V565
● Operation Procedures
1. With the power cable of this unit unconnected to the
AC outlet, start up DSP_FLASHER_v3.0.exe.
The screen appears as shown below. (Fig. 2)
2. Click [...] and select the firmware name. (Fig. 2)
AX-V565
RX-V565/HTR-6250/
● 操作手順
マイコンへの書き込みWritingtothemicroprocessor
1. 本機の電源コードを AC コンセントに接続していない
状態で、DSPFLASHERv3.0.exe を起動します。
下記の画面が表示されます。(Fig.2)
2. [...]をクリックし、書き込むファームウェアを選択
します。(Fig.2)
Fig. 2
28
RX-V565/HTR-6250/AX-V565
3. Connect the power cable of this unit to the AC outlet.
4. Click [E.P.] to start writing. (Fig. 3)
5. When writing of the firmware is completed, “Program
Finished!” is displayed. (Fig. 3)
Click [OK]. (Fig. 3)
6. Click [EXIT] to end DSP_FLASHER_v3.0.exe. (Fig. 3)