CRT Projector service manuals

jmortier

Standard Member
The Sony VPH-G90 service manual seems to be corrupted. I am having vertical hold problems when warmed up. No error codes. Is there another source for this? Thank you. Jim...
 

Tom.W

Active Member
The Sony VPH-G90 service manual seems to be corrupted. I am having vertical hold problems when warmed up. No error codes. Is there another source for this? Thank you. Jim...

The manual is corrupted ?

Can you describe it further ? :confused:
 

jmortier

Standard Member
Tom, when I try to download the manual it will start downloading and get a few kb and then lock up. After a period of time the adobe logo comes up and says the file is corrupted. Wait, I see that it now downloads. I tried this several times the last few days with the same result. I finally just purchased a download. Now that I think about it there was an Adobe update in that time frame that may have helped. Sorry for the alarm. I also wish to say that this is a great resource for crt projectors and I am sad to see it will no longer be a valid section of the forum. Planetariums all over still use crt projectors due to the great black levels. I have a G70 and a G90 in ours at the U of Wisconsin - Stevens Point.
 

Tom.W

Active Member
You just need the latest acrobat reader...


ONLY info taken from units I have here
list shows highest version of the boards found on the pcb print
D9s to G9s needs H,V, Scan and cpu change
8s/2 to 8s/E motherboard,EHT,splitter,quad BUT no advantage that I see as many more older eht/splitter/quads available
Would be nice to have details from a G1209s, Cine9 and 909
My units are 1998 at the newest
Details from a BG1209/2 from avs member are from SEOS unit and not complete

BOARD TYPE G1208/2 G1209/2 G1208s/2 G1208s/E 1209 D1209s latest version found G1209s Cine 9 909
(info from SEOS 1209/2)
Focus Horizontal shift board R762271 R762271 R762271 R762271 R762271 R762271 v6 R762271
seos for above board seos # 2012-0211
Horizontal output board R7621085v8 R7621085 R7621085v9 R7621085v10 R7621085v10 R76226715 v10 R7621085v10

Vertical Board R7621127v3 R7621127 R7621127v5 R7621127v5 R7621127v5 R769003v5 sub boards all the same R7621127v5
seos for above board seos 2012-0209
Port 3 R7621055v3 R7621055 R7621055v4 R7621055v4 R7621055v4 R7621055v4 v4 R7621055v4

RGB switcher R7617481 R7617481 R762719v1 R762719v1 R762719v1 R762719v1 v1 R762719v1

Quad decoder R7621175v5 R762700 R762720v1 R762720v1 R762720v1 R762720v1 v1 R762720v1
(CM board R7624845-02)

SMPS R762106v7 R762106 R762106v7 R762106v7 R7621065 R762106v7 main v7 sub board v12 R7621065

G2 R762120 R762120 R762120v9 R762120v10 R762120v10 R762120v10 v10 R762120v10

EHT Board R762457v3 R7617427 R762716v0 R7617427 R762716v0 ALL green or ALL R762716v0
Orange in any PJ
Quadrupler R761743 R761743 R762833 R761743 R762833 DO NOT MIX R762833
or big bang!
splitter R7617447 R7617447 R762718 R7617447 R762718 R762718

Motherboard R762101B R762758 R7627581 R76210118 R7627581

Scan R762457v3 High/Low R762457v3 High/Low R762457v7 High/Low R762457v7 High/Low R7621385 (low only) v7 R762457v7 High/Low

Controller R762166 R7625115v7 R7625115v8 R7625115v8 R7625115v7 v8 R7625115v8

firmware GR1208/2 5.31 GR1208s/2 7.03 GR1208s/2 7.14 D1209 7.14 v7.14 G1209
RWI 5.06 5.08 5.08 5.08 v5.08
ADEC G2.00 3.01 3.01 3.01 v3.01
INT not found on board 100 100 100 v100

Tubes 180 PT18-205 or P16LNQ PT18-205 or P16LNQ PT22 or P19LCP P19LUG P19LUG

Neck cards big black type R762746 v2 or v3 R762746 v3 or v4 R762839 v0 R762839 v0
NOTE 180 deg rotation
 
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apul

Active Member
Glad you are still doing this. I still have a CRT in storage although needs a blue tube.
 

Tom.W

Active Member
Barco EHT/Quadrupler/Splitter service bulletin

Thanks to Domenico this does simplify things on Barco quad,splitter and EHT combination's...
Code:
new frame set= new quad + new EHT + any splitter (OK)
new frame set= old quad + new EHT + any splitter (OK)
new frame set= old quad + old EHT + any splitter (JUMPER)
new frame set= new quad + old EHT + any splitter (NEVER)

old frame set= new quad + new EHT + any splitter (JUMPER)
old frame set= old quad + new EHT + any splitter (JUMPER)
old frame set= old quad + old EHT + any splitter (OK)
old frame set= new quad + old EHT + any splitter (NEVER)

http://www.curtpalme.com/docs/BarcoServiceBulletin_R762716_New_EHT.pdf
 

Tom.W

Active Member
180DVB22 pinout.
 

Attachments

  • 180DVB22 pinout.jpg
    180DVB22 pinout.jpg
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Tom.W

Active Member
Converting a Barco 1209 Data to a 1209s Graphics projector. From and with permission from MadMrH's :hiya:


ONLY info taken from units I have here
list shows highest version of the boards found on the pcb print
D9s to G9s needs H,V, Scan and cpu change
8s/2 to 8s/E motherboard,EHT,splitter,quad BUT no advantage that I see as many more older eht/splitter/quads available
Would be nice to have details from a G1209s, Cine9 and 909
My units are 1998 at the newest
Details from a BG1209/2 from avs member are from SEOS unit and not complete

BOARD TYPE G1208/2 G1209/2 G1208s/2 G1208s/E 1209 D1209s latest version found G1209s Cine 9 909
(info from SEOS 1209/2)
Focus Horizontal shift board R762271 R762271 R762271 R762271 R762271 R762271 v6 R762271
seos for above board seos # 2012-0211
Horizontal output board R7621085v8 R7621085 R7621085v9 R7621085v10 R7621085v10 R76226715 v10 R7621085v10

Vertical Board R7621127v3 R7621127 R7621127v5 R7621127v5 R7621127v5 R769003v5 sub boards all the same R7621127v5
seos for above board seos 2012-0209
Port 3 R7621055v3 R7621055 R7621055v4 R7621055v4 R7621055v4 R7621055v4 v4 R7621055v4

RGB switcher R7617481 R7617481 R762719v1 R762719v1 R762719v1 R762719v1 v1 R762719v1

Quad decoder R7621175v5 R762700 R762720v1 R762720v1 R762720v1 R762720v1 v1 R762720v1
(CM board R7624845-02)

SMPS R762106v7 R762106 R762106v7 R762106v7 R7621065 R762106v7 main v7 sub board v12 R7621065

G2 R762120 R762120 R762120v9 R762120v10 R762120v10 R762120v10 v10 R762120v10

EHT Board R762457v3 R7617427 R762716v0 R7617427 R762716v0 ALL green or ALL R762716v0
Orange in any PJ
Quadrupler R761743 R761743 R762833 R761743 R762833 DO NOT MIX R762833
or big bang!
splitter R7617447 R7617447 R762718 R7617447 R762718 R762718

Motherboard R762101B R762758 R7627581 R76210118 R7627581

Scan R762457v3 High/Low R762457v3 High/Low R762457v7 High/Low R762457v7 High/Low R7621385 (low only) v7 R762457v7 High/Low

Controller R762166 R7625115v7 R7625115v8 R7625115v8 R7625115v7 v8 R7625115v8

firmware GR1208/2 5.31 GR1208s/2 7.03 GR1208s/2 7.14 D1209 7.14 v7.14 G1209
RWI 5.06 5.08 5.08 5.08 v5.08
ADEC G2.00 3.01 3.01 3.01 v3.01
INT not found on board 100 100 100 v100

Tubes 180 PT18-205 or P16LNQ PT18-205 or P16LNQ PT22 or P19LCP P19LUG P19LUG

Neck cards big black type R762746 v2 or v3 R762746 v3 or v4 R762839 v0 R762839 v0
NOTE 180 deg rotation
 
Last edited:

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