Yamaha GX-500 Service Manual Page 33
- Page / 103
- Table of contents
- TROUBLESHOOTING
- BOOKMARKS
Rated. / 5. Based on customer reviews
GX-900
GX-900
2. AUTO adjustment mode
Step Setting method Remark Display
1
2
3
4
5
6
Set the TEST mode to STOP.
Load a disc.
Press the r(MD) button once.
Press the REC/PAUSE(MD) button
once.
Adjusted values are output.
Adjustment is completed.
When adjustment is OK, press the
REC/PAUSE(MD) button.
Press the PROG button.(REMOCON)
Press the CHARACTER button.
When adjustment is NG, press the
CHARACTER button.
No disc is loaded.
AUTO pre-adjustment menu
AUTO adjustment menu
Automatic pre-adjustment is started after sliding to the innermost
track.
“ *** ” changes in the following order when a high reflecting disc
(disc for reproduction) is used.
PEG -> HAG
“ *** ” changes in the following order when a low reflecting disc
(disc for recording) is used.
PEG -> LAG -> GCG -> GEG -> LAG
Proceed to Step 4 when adjustment is OK.
Proceed to Step 5 when adjustment is NG.
Continuous reproduction (bit section)
(Address + C1 error display)
Continuous reproduction (group section)
(Address + C1 error display)
Continuous reproduction (group section)
(Address + ADIP error display)
Display returns to the AUTO adjustment menu display.
There is an abnormality at the adjusted point such as PEG.
Refer to “Troubleshooting”. (page 20)
[ EJECT ]
[ LOADING ]
[ _ AUT _ YOBI _ ]
[ AUTO _ AJST _ ]
[ *** : _ _ _ _ _ _ ]
[ _ COMPLETE _ ]
[ Can't _ ADJ. ]
[ s XXXX c YYYY ]
[ a XXXX c YYYY ]
[ a XXXX a YYYY ]
[ AUTO _ AJST _ ]
[ Can't _ ADJ. ]
Note) *** : Adjustment name, XXXX: Address, YYYY: Measured value
8. TEST-PLAY mode
(Use this mode to check that the playback function is provided at the specified address.)
Step Setting method Remark Display
1
2
3
4
5
6
Load a disc.
Press the MD EDIT button.
Press the PROG button.(REMOCON)
Press the REC/PAUSE(MD) button.
Continuous reproduction (bit section)
Continuous reproduction (group section)
Press the PROG button.(REMOCON)
Continuous reproduction (group section)
Press the CHARACTER button.
AUTO pre-adjustment menu
TEST-PLAY menu
ADDRESS setting (The initial value of the target address is displayed.)
Set the search output to “H” while searching and back to “L” when
continuous reproduction is started.
(Address + C1 error display)
(Address + C1 error display)
(Address + ADIP error display)
TEST-PLAY menu
[ _ AUT _ YOBI _ ]
[ TEST _ PLAY _ ]
[ ADRES _ 0050 ]
[ s XXXX c YYYY ]
[ a XXXX c YYYY ]
[ a XXXX a YYYY ]
[ TEST _ PLAY _ ]
• Every time the MD EDIT button is pressed in the address setting mode, the address changes in the order of 0050-> 03C0 -> 0700 -> 08A0
-> 0050 -> —
• Pressing the r(MD) button in the TEST-PLAY menu changes to the AUTO pre-adjustment menu.
32
- MINI COMPONENT SYSTEM 1
- ■ TO SERVICE PERSONNEL 2
- ■ FRONT PANELS 4
- ■ REAR PANELS 5
- ■ SPECIFICATIONS 6
- ■ INTERNAL VIEW 7
- P.C.B. Main (2) 11
- P.C.B. Input 11
- P.C.B. Main (1) 11
- Friction 12
- Disc Table 13
- P.C.B. MD 15
- Mechanism SW P.C.B 16
- Loading Motor 16
- Sled motor 16
- Turn Table 17
- Spindle Motor 17
- Optical Pickup Head 17
- MD Guide (B) 17
- ■ VOLUME RANGE 18
- ■ SYSTEM CONTROL CHECK 18
- ■ TEST MODE 19
- ■ SYSTEM TEST MODE 19
- ■ RECEIVER TEST MODE 20
- ■ TAPE TEST MODE 21
- ■ CD TEST MODE 22
- ■ CD ERROR MESSAGES 23
- ■ CD STANDARD OPERATION CHART 24
- ● OPEN operation 26
- ● DOWN operation 26
- ■ TAPE ADJUSTMENTS 28
- “MECHANICAL ADJUSTMENT” 29
- “ELECTRICAL ADJUSTMENT” 29
- < Recording section > 30
- MD TEST MODE 31
- 2. AUTO adjustment mode 33
- 8. TEST-PLAY mode 33
- MECHANISM ADJUSTMENT 36
- ■ MD ERROR DISPLAY 39
- Mechanism Error 40
- ■ MD TROUBLESHOOTING 41
- ■ IC DATA 46
- ATRAC Encoder/Decoder 47
- MD System Microprocessor 49
- IC11 : M38199EF [P.C.B. CD] 55
- -COM (CD CPU) 55
- IC8 : M38199EF [P.C.B. INPUT] 58
- -COM (SYSTEM CPU) 58
- PATTERN AREA 60
- ■ BLOCK DIAGRAM 61
- POWER OFF^STANDBY 64
- Note : y ~ o 65
- P.C.B. TUNER 66
- (Lead Type Device) 66
- P.C.B. CD (Lead Type Device) 67
- FROM : INPUT (1) 68
- P. C. B. INPUT ( 2 ) 69
- TO: OPERATION(3) 70
- P.C.B. MAIN(1) 71
- ■ PIN CONNECTION DIAGRAM 72
- ■ SCHEMATIC DIAGRAM (MD MAIN) 73
- ■ SCHEMATIC DIAGRAM (MD) 74
- ■ SCHEMATIC DIAGRAM (CD) 75
- ■ SCHEMATIC DIAGRAM (INPUT) 76
- YMERSION 77
- ■ SCHEMATIC DIAGRAM (MAIN) 78
- ■ SCHEMATIC DIAGRAM (TUNER) 79
- PARTS LIST 80
- P.C.B. CD 81
- P.C.B. CD & MD 82
- P.C.B. INPUT 83
- P.C.B. INPUT & MAIN 85
- P.C.B. MAIN & OPERATION 86
- P.C.B. OPERATION & TUNER 87
- P.C.B. MD MAIN 89
- P.C.B. MD MAIN & OTHER 91
- CHIP RESISTOR 92
- ■ MECHANICAL PARTS 94
- New Parts 95
- GREASE APPLICATION DIAGRAM 99
- (MD Recorder) 99
- ● Grease to be supplied 100
- REMOTE CONTROL TRANSMITTER 101
- 1/4W Type 102
- 1/6W Type 102
Related products and manuals for Cassette players Yamaha GX-500
Cassette players Yamaha KX88 Owner's Manual
(38 pages)
(38 pages)
Cassette players Yamaha K-31 Service Manual
(82 pages)
(82 pages)
Cassette players Yamaha MT8X Manual
(49 pages)
(49 pages)
Cassette players Yamaha MT44 Owner's Manual
(12 pages)
(12 pages)
Cassette players Yamaha K-98 Service Manual
(449 pages)
(449 pages)
Cassette players Yamaha K-220 Owner's Manual
(20 pages)
(20 pages)
Cassette players Yamaha DTR2 Owner's Manual
(88 pages)
(88 pages)
Cassette players Yamaha K-600 Owner's Manual
(12 pages)
(12 pages)
Cassette players Yamaha K-09 Owner's Manual
(12 pages)
(12 pages)
© 2020, manymanuals.com. All rights reserved. | 0.528 s |
Manymanuals.com
Manymanuals.de
Manymanuals.fr
Manymanuals.it
Manymanuals.pl
Manymanuals.cz
Manymanuals.es
Manymanuals-pt.com
Comments to this Manuals