Service manual
Table Of Contents
- CONTENTS
- TO SERVICE PERSONNEL
- FRONT PANELS
- REAR PANELS
- REMOTE CONTROL PANELS
- SPECIFICATIONS
- INTERNAL VIEW
- SET MENU TABLE
- SERVICE PRECAUTIONS
- DISASSEMBLY PROCEDURES
- UPDATING FIRMWARE
- SELF-DIAGNOSTIC FUNCTION
- Starting Self-Diagnostic Function
- Starting Self-Diagnostic Function in the protection cancel mode
- Canceling Self-Diagnostic Function
- Display provided when Self-Diagnostic Function started
- Display during Self-Diagnostic Function operation
- Operation procedure of Main menu and Sub-menu
- Functions in Self-Diagnostic Function mode
- Initial settings used to start Self-Diagnostic Function
- Details of Self-Diagnostic Function menu
- 1. DSP THROUGH
- 2. RAM THROUGH
- 3. PRO LOGIC / Neo:6
- 4. MIC CHECK
- 5. VFD CHECK
- 6. MANUAL TEST
- 7. RS-232C
- 8. FACTORY PRESET
- 9. AD DATA CHECK
- 10.IF STATUS (Input function status)
- 11.DOCK CHECK
- 12.XM CHECK
- 13.DAB CHECK
- 14.HDMI AUDIO
- 15.HDMI INFORMATION
- 16.HDMI SELECT
- 17.VIDEO CONVERSION
- 18.MODEL
- 19.VERSION/CHECK SUM
- 20.DATE
- 21. DSP CHECK
- DISPLAY DATA
- IC DATA
- BLOCK DIAGRAM
- PRINTED CIRCUIT BOARDS
- PIN CONNECTION DIAGRAMS
- SCHEMATIC DIAGRAMS
- REPLACEMENT PARTS LIST
- REMOTE CONTROL
- Adjusting the system parameters

YSP-500/HTY-750
7
T .......... Chinese model
K .......... Korean model
A .......... Australian model
B .......... British model
G .......... European model
E .......... South European model
L .......... Singapore model
V .......... Taiwan model
J ........... Japanese model
The “ ” logo and “IntelliBeam” are trademarks of YAMAHA Corpora-
tion.
「インテリビーム」「IntelliBeam」は、ヤマハ株式会社の商標です。
AACロゴマーク
はドルビーラボラトリーズの商標です。
Manufactured under license from Dolby Laboratories.
“Dolby”, “Pro Logic”, and the double-D symbol are trademarks of Dolby Laborato-
ries.
ドルビーラボラトリーズからの実施権により製造されています。「ドルビー」、「PRO
LOGIC」およびダブルD記号
は、ドルビーラボラトリーズの商標です。
“DTS” and “Neo:6” are registered trademarks of DTS, Inc.
DTSおよびNeo:6はDTS社の登録商標です。
Manufactured under license from 1 Ltd. Worldwide patents applied for.
The “
” logo and “Digital Sound Projector ™ ” are trademarks of 1 Ltd.
世界に広く特許申請中の1Ltdからライセンスを受けています。
‘
’は1Ltdの商標です。
TruBass, SRS and the “ ” symbol are registered trademarks of SRS Labs,
Inc. TruBass technology is incorporated under license from SRS Labs, Inc.
TruBass、SRSと記号はSRS Lab,Inc.の商標です。TruBass技術はSRS Labs,Inc.から
のライセンスに基づき製品化されています。
is a trademark of DiMAGIC Co., Ltd.
(ユーフォニー)はダイマジック社の商標です。
• DIMENSIONS / 寸法図
Unit: mm (inch)
単位:mm(インチ)
■ INTERNAL VIEW
610 (24-1/8")
120 (4-3/4")220 (8-5/8")
1 2
6
3
7 8
4 5
DRIVER WOOFER
DRIVER TWEETER
INPUT (5) P.C.B.
INPUT (3) P.C.B.
INPUT (4) P.C.B.
DSP P.C.B.
INPUT (2) P.C.B.
INPUT (1) P.C.B.
1
2
3
4
5
6
7
8