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Yamaha RX-Z9 Service Manual

Yamaha RX-Z9
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RX-Z9/DSP-Z9
RX-Z9/DSP-Z9
59
12.PCB CHECK
YG:NoEr/MN:NoEr
YG/MN
ビデオマイコンにバス接続されているデバイスのチェッ
クを行い、結果を表示します。
エラー無しの表示NoEr
エラー有りの表示(例)
12.PCB CHECK
YG:YGV/MN:Err
YG:YGV619-S(IC30)のチェック結果
YGV:MPU-YGV 間のバスオープン
RAMA:アドレスバスのエラー
RAMD:データバスのエラー
MN:MN673744HL(IC44)のチェック結果
Err:エラー有り
13.RESERVED13. RESERVED
Unused
使用しません。
12.PCB CHECK
1394:NoEr
1394
1394基板のセルフチェックを行い、結果を表示します。
エラー無しの表示NoEr
xxはエラー項目を16進数で表示しています。
00:FLASH 読み出しエラー
01:TSB43CA42OSD メモリアクセスエラー
02:TSB43CA42(LINK)CFR レジスタアクセスエラー
03:TSB43CA42(PHY)レジスタアクセスエラー
エラー有りの表示NGxx
12.PCB CHECK
1394:NGxx
1394
The 1394 P.C.B. is self-checked and the result is displayed.
"xx" represents the error item in hexadecimal.
00: FLASH read error
01: TSB43CA42 OSD memory access error
02: TSB43CA42 (LINK) CFR register access error
03: TSB43CA42 (PHY) register access error
Display indicating no error : NoEr
Display indicating existence of an
error : NGxx
YG/MN
The device connected to the video microprocessor using
a bus is checked and the result is displayed.
YG: YGV619-S (IC30) check result
YGV: The bust between MPU and YTGV is open.
RAMA: There is an address bus error.
RAMD: There is a data bus error.
MN: MN673744HL (IC44) check result
Err: There is an error.
Display indicating no error : NoEr
Display indicating existence of an
error (Example)

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Yamaha RX-Z9 Specifications

General IconGeneral
Package weight34110 g
Package depth470 mm
Package height211.13 mm
Receiver typeSurround
RMS rated power1290 W
Pre-out connectivityYes
Audio output channels9.1 channels
Signal-to-Noise Ratio (SNR)100 dB
Total Harmonic Distortion (THD)0.005 %
Dynamic power per channel (4 Ohm)340 W
Dynamic power per channel (8 Ohm)210 W
Power output per channel (1KHz@8 Ohm)170 W
RS-232 ports1
12V trigger ports quantity2
Speakers connectivity type-
Product colorBlack
Audio decodersDTS 96/24, DTS Neo:6, DTS-ES (Matrix 6.1), Dolby Digital EX, Dolby Pro Logic IIx
Damping factor200
Volume controlRotary
Number of products included1 pc(s)
S-Video inputs quantity8
Component video (YPbPr/YCbCr) in6
Ethernet LANNo
FM band range87.5 - 107.9 MHz
Supported radio bandsFM
Preset stations quantity40
THX-certifiedTHX Ultra2
Power consumption (standby)1 W
Weight and Dimensions IconWeight and Dimensions
Depth471 mm
Width435 mm
Height211 mm
Weight30000 g

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