Working on an AR-M257 that several techs have been out on previously.
The machine has had several PM's within the last couple months (techs following up other techs not knowing what they did....etc)
I went out today to get a good handle on what is going on. The 2 files aren't the greatest samples (those ended up in the trash, oops)... but hopefully it will give someone enough to go on:
The first one is the original, it has a lot of grey and green color in the "blocks" and doesn't scan well, but you can CLEARLY see the defined blocks and "wording"".
The 2nd file is the one with the void across the bottom of the of the page where it says "Step up to hybrid heat". You can see the block has a portion of it where it is MUCH lighter than the rest. This happens in the same spot, no matter the file or orientation (if orientation is switched (portrait/landscaoe) the light/void area starts at the top left in the word "comfort" of Reliable comfort season after season" and continues down the length of the page. If the actual page is flipped upside down, the light void area follows the machine (ie... the light void area would then be at the top of the page. I hope that makes sense.
The light/void area is about an inch and a half. Any advice would be greatly appreciated. Like I mentioned above. New drum, new DV, New m/c, blade, transfer unit/roller (AR310TX), I even think a new DV Unit was put in to troubleshoot at one point, fuser was cleaned up from debri...etc. The copy count is currently only at 250k
The only other thing I can think of without "backtracking" over the other replaced parts is the LSU?
The machine has had several PM's within the last couple months (techs following up other techs not knowing what they did....etc)
I went out today to get a good handle on what is going on. The 2 files aren't the greatest samples (those ended up in the trash, oops)... but hopefully it will give someone enough to go on:
The first one is the original, it has a lot of grey and green color in the "blocks" and doesn't scan well, but you can CLEARLY see the defined blocks and "wording"".
The 2nd file is the one with the void across the bottom of the of the page where it says "Step up to hybrid heat". You can see the block has a portion of it where it is MUCH lighter than the rest. This happens in the same spot, no matter the file or orientation (if orientation is switched (portrait/landscaoe) the light/void area starts at the top left in the word "comfort" of Reliable comfort season after season" and continues down the length of the page. If the actual page is flipped upside down, the light void area follows the machine (ie... the light void area would then be at the top of the page. I hope that makes sense.
The light/void area is about an inch and a half. Any advice would be greatly appreciated. Like I mentioned above. New drum, new DV, New m/c, blade, transfer unit/roller (AR310TX), I even think a new DV Unit was put in to troubleshoot at one point, fuser was cleaned up from debri...etc. The copy count is currently only at 250k
The only other thing I can think of without "backtracking" over the other replaced parts is the LSU?