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Very good quality original datasheet!I like this amazing website!!!!!!
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Excellent just what I needed to replace the electrolytic caps and make this old gem a beauty again. Was as scan of the original photocopied service manual.
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It was helpful to get schematic with waveforms in important points and lot of service information. Manual is good quality, fast delivered. Of course it is hardcopy of paper one with all its disadvantages.
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I want to give you a real heads-up for your desire to enable such people as I to acquire the information I need to maintain the older types of equipment such as this Akai HXA351W. You do a swell job with all the processes you have to perform so I can have a legible, thus usable
document which does not send me crazy trying to figure out the blurry text of a bad copy.
Very well done, Thomas.
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This manual is very well presented and after printing out looks about as close to an original as I think you can get. The quality is second to none.
The content of the manual is comprehensive and I think it would be well suited to an audio repair professional which I'm not but I did find it very informative and helpful.
The cost of the manual is more than covered by the money I'll save when I change the keep memory battery now I have the relavant info.
Very pleased with my purchase and can recommend it wholeheartedly as I can other manuals I've downloaded from this site.
Regards
Limey Alex
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1. CONTRAST OF MISCELLANEOUS PARTS
NOTES:
A
B
Parts marked by "NSP" are generally unavailable because they are not in our Master Spare Parts List. The mark found on some component parts indicates the importance of the safety factor of the part. Therefore, when replacing, be sure to use parts of identical designation. Screws adjacent to mark on product are used for disassembly. For the applying amount of lubricants or glue, follow the instructions in this manual. (In the case of no amount instructions, apply as you think it appropriate.) Nos. indicate the pages and Nos. in the service manual for the base model. When ordering resistors, first convert resistance values into code form as shown in the following examples. Ex.1 When there are 2 effective digits (any digit apart from 0), such as 560 ohm and 47k ohm (tolerance is shown by J=5%, and K=10%). 56 x 101 561 RD1/4PU 5 6 1 J 47 x 103 473 RD1/4PU 4 7 3 J R50 RN2H R 5 0 K 1R0 RS1P 1 R 0 K Ex.2 When there are 3 effective digits (such as in high precision metal film resistors). 562 x 101 5621 RN1/4PC 5 6 2 1 F
CONTRAST TABLE
XV-EV9/DDRXJ, XV-EV70/DLXJ, XV-EV70/DDRXJ, XV-EV70/DDXJ/RB and XV-EV70/MTXJ are constructed the same except for the following:
Mark No. Symbol and Description PCB ASSEMBLIES 1..MAIN ASSY 1..EVOL ASSY 1..SUB ASSY 2..PRIMARY ASSY 2..DISPLAY ASSY PACKING SECTION Getter Label AC Power Cord Polyethylene Bag Vinyl Bag AC Power Cord AC Power Cord Power Plug Adapter Operating Instructions (English) Operating Instructions (Arabic) Operating Instructions (Chinese) Operating Instructions (Spanish) Operating Instructions (Thai) Warranty Card (Thai) Service Map (Thai) Caution Sheet AR Packing Case DF Label Caution Sheet EXTERIOR SECTION Rear Panel Bonnet Case Screw (For Bonnet Case) Screw (For Bonnet Case) XV-EV9 /DDRXJ XWK3254 XWK3261 XWM3320 XWZ4146 XWZ4147 XV-EV70 /DLXJ XWK3251 XWK3260 XWM3444 XWZ4146 XWZ4370 XV-EV70 /DDRXJ XWK3251 XWK3260 XWM3444 XWZ4146 XWZ4370 XV-EV70 /DDXJ/RB XWK3252 XWK3260 XWM3444 XWZ4146 XWZ4370 XV-EV70 /MTXJ XWK3253 XWK3260 XWM3445 XWZ4150 XWZ4370 Remarks
P9- 2
C
P9- 3 NSP P9- 4 P13- 1
NSP
>
NSP NSP
D
> > >
P7- 2 P7- 3 P7- 5 P7- 6 P7-10
XAX3588 ADG1154 AHG7033 Not used XDG3009 Not used XKM3001 XRB3061 Not used Not used
XAX3719 ADG1154 Not used Not used Not used Not used Not used XRB3061 Not used XRC3231
XAX3719 ADG1154 AHG7033 Not used XDG3009 XDG3033 XKM3001 XRB3061 Not used Not used
XAX3719 ADG1154 Not used Not used Not used Not used Not used XRB3062 XRC3234 Not used
XAX3719 XDG3056 Not used AHG7031 Not used Not used Not used Not used Not used Not used
P7-11 P7-12 P7-13 P7-13
P7-13
E
XRC3232 Not used Not used Not used XRH3002 XHD3648 AAX7960 Not used
Not used Not used Not used Not used Not used XHD3854 Not used Not used
XRC3232 Not used Not used Not used XRH3002 XHD3855 AAX7960 XRM3011
Not used Not used Not used Not used Not used XHD3857 Not used Not used
Not used XRC3233 XRY3004 XRY3005 Not used XHD3858 Not used Not used
P7-13 NSP NSP P7-14 P7-15 P7-16 P7-22 P7-24
NSP
F
P9-19 P9-24
XNC3443 XNC3627 XNC3628 XNC3630 XNC3631 XZN3194 XZN3205 XZN3205 XZN3205 XZN3205 BBZ30P080FNI BBZ30P080FTB BBZ30P080FTB BBZ30P080FTB BBZ30P080FTB BPZ30P080FNI BPZ30P080FTB BPZ30P080FTB BPZ30P080FTB BPZ30P080FTB
2
1 2
XV-EV70
3 4
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