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This Service manual is very well scanned and its clean to read, no any anti-theft words that un-english could understand. I got my CCD600 working with this manual and it´s clear shematics :)
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I was very pleased with the service provided and was surprised at how good the quality was of the manual. I thought it may be a third generation copy or so, but it is as good as the websites that charge 3 times this much. I repair some electronics for family and friends without charge, so this is perfect for me. Thank you very much.
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The service was great and the document was also great. Highly recommend!!!!
If anyone has a users manual... Please email me. need one. $ [email protected]
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I needed a service manual as the display on my oscilloscope was very dim. I thought I'd give owner-manuals.com a try, as they advertised a huge number of manuals. Sure enough they had one listed. I bought it hoping it would be useful... actually, I bought it hoping it would be readable! I've had manuals from online sources in the past, and been very disappointed. Not this time! An excellent manual, complete, and very readable. Using it I fixed my 'scope, and as such the manual was an investment that paid off manyfold. Do I have any complaints? One very minor one - The circuit diagrams could have been scanned at a higher resolution, as some of the details were a little difficult to make out - not impossible, just not as easy as my old eyes would like! Overall, I'm very satisfied with my manual, and I will certainly be using this company again. Well done.
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I Have looked for this manual for quiet a while now, I have finally found it here. I believe this is the only place they have them in a very nice scan, pages are very clear to read, some of the pages are a bit tilted but overall it is great to have this manual available for purchase. Thanks
CONVERGENCE CRT CUT-OFF, BACKGROUND AND SUB-CONTRAST ADJUSTMENT
NO. Adjustment part Adjusting procedure conditions Waveform and others NO. Adjustment part Adjusting procedure conditions Waveform and others 1 CRT CUTOFF 1. Switch TV to VIDEO mode, BLUE BACK OFF, 1 CONVERGENCE 1. Receive the �Crosshatch Pattern� signal. ADJUSTMENT with NO VIDEO signal. CONTROL) 3. Connect the oscilloscope to Red OUT from IC801.(TP851 (14")/TP852 (20"/21")) R Range : 1 V/Div (DC) Sweep : 5 msec/Div
RGB 2. Turn the 6-pole magnet to a proper opening
1 V colours.
3.0Vdc
BGR
14BM2, 14BM2S/G 20BM2, 20BM2S/G 21BM2, 21BM2S/G
B G adjustment.) Static convergence
ADJUSTMENT 2. Using the remote controller, call NORMAL (I C BUS 2. Press R/C to set Picture Normal condition. (To be done mode.2 after the purity
1. Turn the 4-pole magnet to a proper opening
angle in order to superpose the blue and red Fig. 5-1
0 4. Adjust SCREEN VR, so that the tip of signal
angle in order to superpose the green colour reach 3.0 ±0.1 Vdc. Fig. 6 over the blue and red colours. G 2 SUB1. Call �SUB-BRI� in service mode. (Receive B Fig. 5-2 2 screen in the following steps. (I C BUS that line 1, 2 and 3 have the same darkness
B 2 3 and finally line 5 will be the brighter 1, 2 and 3 are in same black level. R
Dynamic convergence BRIGHTNESS Crosshatch pattern with 5 black level windows) 1. Adjust convergence on fringes of the ADJUSTMENT 2. Adjust the �SUB BRIGHT� bus data in order 1 2 3 4 5 wherelse 4 is slightly brighter than line 1, a) Fig. 5-1: Drive the wedge at point �a� and RGB CONTROL) swing the deflection coil upward. than line 4. b) Fig. 5-2: Drive the wedge at points �b� and R
G
Fig. 7 �c� and swing the deflection coil * 12,300°K X : 0.272 c) Fig. 5-3: Drive the �c� wedge deeper and BALANCE nal.
downward. 3 WHITE 1. Receive the �WHITE� pattern with BURST sigRefer to Page ????. Fig. 5-3 2. Press R/C to set Picture NORMAL condition. Y : 0.275 swing the deflection coil rightward. SERVICE
R (-) and TP603 (+). Y : 0.255
2
BGR MODE 3. Connect DC miliammeter between TP602 * 18,000°K X : 0.255 d) Fig. 5-4: Drive the �b� wedge deeper and
2. Fix all wedges on the CRT and apply glass (I C BUS 4. Check Beam current should be around 1,100 µA B & DRI-BS data to have a colour temperature *Note: Above Data can be UP/ magnet unit (purity, 4-pole, 6-pole magnets) * Note . 6. Receive �WHITE� pattern, WITH BURST signal, LOW HIGH Finally received the Red-only and Blue-only Wedge "a"
100° LUMINATE Y signal.
swing the deflection coil leftward. ADJUSTMENT G
tape over them. CONTROL) (20"&21") (14" around 800 µA). (MINOLTA COLOUR ANALYZER Fig. 5-4 of 12,300°K or 7,500°K (white). DOWN by Volume key. and magnet unit lock screw.
3. Apply lacquer to the deflection yoke lock screw, 5. Set it to service mode and adjust the DRI-GS, CA-100)
8
Wedge "c" Note: This adjustment must be done after "b"
and set BRIGHTNESS Y by generator, to ** 14" 10 200 cd/m2 signals to make sure there is no other colours (MINOLTA CA-100) by reducing 20"/21" 10 120 cd/m2 on the screen. About 7. Adjust �CUT-R� & �CUT-G� to get desired colour temperature. Then go back NORMAL mode Lacquer (HIGH BRIGHT**) to check colour temperature. If out 14� back to (1)
Fig. 5-5
4-pole magnet CRT neck
warming up the unit for 30 minutes or longer with a beam current over 700 (20"&21") µA. (For 14", the beam current should be 6-pole magnet over 500 µA) * Adjust DRI-GC/GW, DR-BC/BW as following data, after finishing DRI-BS and DRI-GS data * 12,300°K DRI-GW=�DRI-GS�-7 adjustment. DRI-BW=�DRI-BS�-7 DRI-RW=32 (FIXED), DRI-GW=�DRIGS�-7*, DRI-BW=�DRI-BS�-7* * 18,000°K DRI-GC=�DRI-GS� 20cm
40cm
Purity magnet DRI-GC=�DRI-GS�-7* DRI-RC=27
Lacquer (21") DRI-RC=25, DRI-BC=�DRI-BS�, DATA-5
Fig. 5-6 (14") 4 MAXIMUM 1. Receive the �Monoscope Pattern� signal. BEAM CHECK 2. Press R/C to set Picture NORMAL condition. 3. Connect the DC miliammeter between TP603 4. Beam current must be within 1,100 ±100µA
(+) and TP602 (�). (Full Scale: 3 mA Range) (21") 800 ± 100 µA(14") .
8-1 8-2
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