|
|
|
Who's Online
There currently are 5920 guests online. |
|
Categories
|
|
Information
|
|
Featured Product
|
|
|
 |
|
|
There are currently no product reviews.
 ;
Good price, very legible manual, exactly what I needed -- but had to wait a day to actually get the download of the manual. Would have preferred to download it immediately after payment rather than waiting for someone to "process" my order. I was surprised that I had to wait that long.
;
As the only source for this manual it rather rank quite high since it is well scanned and perfectly readable.
 ;
the manual is in good quality and it's in pdf. manual was send in less then 24h.
regards
mike
;
I would not plug this machine in without finding a manual like this. In addition to setup and normal operating instructions, it has troubleshooting flowcharts, diagrammed mechanical adjustments, and schematics to beat the band. The tech I hand it to would be thrilled to find solder side PCB diagrams with component outlines superimposed, pinouts for every IC chip, and line drawings of transistors, with labeled legs.
As for printing quality, this may be a copy of a copy, but even the finest print when enlarged is very legible. There is a bit of grayed print over a few pages, as if a wet page were placed over it, but the print is still very legible. If you could borrow an original manual and get it printed and bound for 4 to 6 times the cost, you could get better quality. In that case you wouldn't be here. For price, utility, and availability I am rating this manual highly.
;
I received the Manual in a timely manner and it was exactly what I needed.
This is a perfect copy of the Service Manual, The quality is great. I am very
happy. Thank you
FLOW CHART NO.4 When the output voltage fluctuates. Does the secondary side photo coupler circuit operate normally? Yes Does the primary side photo coupler circuit operate normally? Yes Replace IC1001. FLOW CHART NO.5 When buzz is heard from the vicinity of power circuit. Check for short-circuiting of rectifying diode and circuit in each rectifying circuit of secondary side. (D1003, D1030, D1008, D1009, D1013, D1016, Q1002, IC1002, Q1007, Q1010, Q1011, Q1014, Q1004, etc.) FLOW CHART NO.6 The fluorescent display tube does not light. Is the supply voltage of 5V fed to pin(6) and pin(24) of IC2001? Yes Is the supply voltage of -24V fed to pin(15) of IC2001? Yes Is there 500kHz oscillation at pin(26) of IC2001? Yes Check the signal lines of FIP DA, FIP CK, FIP CS of IC2001 and IC601? Yes Are the filament voltage applied between (1), (2) and (38), (39) of the fluorescent display tube? Also negative voltage applied between these pins and GND? No No Check the EV 5V line. No Check the circuit and replace the parts. (IC1001, IC1006, D1048, D1015, etc.) Check the circuit and replace the parts. (IC1001, IC1012, D1024, etc.)
No
No Check the -FL -24V line. No Check R2001, IC2001 and their periphery.
Check or replace IC2001 and IC601.
No
Check the power circuit, D1017, Q2023, Q2024 and Q2025.
Yes No Check the fluorescent display tube and its periphery? FLOW CHART NO.7 The key operation is disabled. Is key switch contact and installation state normal? Yes Is the control voltage normally into the pins(3), (4), (7), (8), (9), (10), (11), (12), (13), (14) of IC2001? No
Check that the fluorescent display tube is free from damages such as crack.
Replace key switch.
1-8-2
|
|
|
> |
|
