Korg Poly800/EX800 Users

Hello Peter,
 Replace IC34 (40H138) and while you're at I would try to replace IC33 (40H240) ..
 the integrated original cost a lot but
 for a budget you can find equivalent 74HC138 and 74HC240 for € 1 ...
 IC34 and IC33 prone to failure, however, replace immediately and solve the problem.

 let me know!


 PS: Changing battery is functioning but the only problem is that every four months you have to replace the CR2032 battery because you download. 



     Il Mercoledì 18 Marzo 2015 20:35, "imadethebbc@yahoo.com [korgpolyex]" <korgpolyex@yahoogroups.com> ha scritto:
   

     I've double checked and the display still shows 1.8 50 01 with the sequencer switch at disabled. Various combinations of switches have no impact.  #yiv8576328607 #yiv8576328607 -- #yiv8576328607ygrp-mkp {border:1px solid #d8d8d8;font-family:Arial;margin:10px 0;padding:0 10px;}#yiv8576328607 #yiv8576328607ygrp-mkp hr {border:1px solid #d8d8d8;}#yiv8576328607 #yiv8576328607ygrp-mkp #yiv8576328607hd {color:#628c2a;font-size:85%;font-weight:700;line-height:122%;margin:10px 0;}#yiv8576328607 #yiv8576328607ygrp-mkp #yiv8576328607ads {margin-bottom:10px;}#yiv8576328607 #yiv8576328607ygrp-mkp .yiv8576328607ad {padding:0 0;}#yiv8576328607 #yiv8576328607ygrp-mkp .yiv8576328607ad p {margin:0;}#yiv8576328607 #yiv8576328607ygrp-mkp .yiv8576328607ad a {color:#0000ff;text-decoration:none;}#yiv8576328607 #yiv8576328607ygrp-sponsor #yiv8576328607ygrp-lc {font-family:Arial;}#yiv8576328607 #yiv8576328607ygrp-sponsor #yiv8576328607ygrp-lc #yiv8576328607hd {margin:10px 0px;font-weight:700;font-size:78%;line-height:122%;}#yiv8576328607 #yiv8576328607ygrp-sponsor #yiv8576328607ygrp-lc .yiv8576328607ad {margin-bottom:10px;padding:0 0;}#yiv8576328607 #yiv8576328607actions {font-family:Verdana;font-size:11px;padding:10px 0;}#yiv8576328607 #yiv8576328607activity {background-color:#e0ecee;float:left;font-family:Verdana;font-size:10px;padding:10px;}#yiv8576328607 #yiv8576328607activity span {font-weight:700;}#yiv8576328607 #yiv8576328607activity span:first-child {text-transform:uppercase;}#yiv8576328607 #yiv8576328607activity span a {color:#5085b6;text-decoration:none;}#yiv8576328607 #yiv8576328607activity span span {color:#ff7900;}#yiv8576328607 #yiv8576328607activity span .yiv8576328607underline {text-decoration:underline;}#yiv8576328607 .yiv8576328607attach {clear:both;display:table;font-family:Arial;font-size:12px;padding:10px 0;width:400px;}#yiv8576328607 .yiv8576328607attach div a {text-decoration:none;}#yiv8576328607 .yiv8576328607attach img {border:none;padding-right:5px;}#yiv8576328607 .yiv8576328607attach label {display:block;margin-bottom:5px;}#yiv8576328607 .yiv8576328607attach label a {text-decoration:none;}#yiv8576328607 blockquote {margin:0 0 0 4px;}#yiv8576328607 .yiv8576328607bold {font-family:Arial;font-size:13px;font-weight:700;}#yiv8576328607 .yiv8576328607bold a {text-decoration:none;}#yiv8576328607 dd.yiv8576328607last p a {font-family:Verdana;font-weight:700;}#yiv8576328607 dd.yiv8576328607last p span {margin-right:10px;font-family:Verdana;font-weight:700;}#yiv8576328607 dd.yiv8576328607last p span.yiv8576328607yshortcuts {margin-right:0;}#yiv8576328607 div.yiv8576328607attach-table div div a {text-decoration:none;}#yiv8576328607 div.yiv8576328607attach-table {width:400px;}#yiv8576328607 div.yiv8576328607file-title a, #yiv8576328607 div.yiv8576328607file-title a:active, #yiv8576328607 div.yiv8576328607file-title a:hover, #yiv8576328607 div.yiv8576328607file-title a:visited {text-decoration:none;}#yiv8576328607 div.yiv8576328607photo-title a, #yiv8576328607 div.yiv8576328607photo-title a:active, #yiv8576328607 div.yiv8576328607photo-title a:hover, #yiv8576328607 div.yiv8576328607photo-title a:visited {text-decoration:none;}#yiv8576328607 div#yiv8576328607ygrp-mlmsg #yiv8576328607ygrp-msg p a span.yiv8576328607yshortcuts {font-family:Verdana;font-size:10px;font-weight:normal;}#yiv8576328607 .yiv8576328607green {color:#628c2a;}#yiv8576328607 .yiv8576328607MsoNormal {margin:0 0 0 0;}#yiv8576328607 o {font-size:0;}#yiv8576328607 #yiv8576328607photos div {float:left;width:72px;}#yiv8576328607 #yiv8576328607photos div div {border:1px solid #666666;height:62px;overflow:hidden;width:62px;}#yiv8576328607 #yiv8576328607photos div label {color:#666666;font-size:10px;overflow:hidden;text-align:center;white-space:nowrap;width:64px;}#yiv8576328607 #yiv8576328607reco-category {font-size:77%;}#yiv8576328607 #yiv8576328607reco-desc {font-size:77%;}#yiv8576328607 .yiv8576328607replbq {margin:4px;}#yiv8576328607 #yiv8576328607ygrp-actbar div a:first-child {margin-right:2px;padding-right:5px;}#yiv8576328607 #yiv8576328607ygrp-mlmsg {font-size:13px;font-family:Arial, helvetica, clean, sans-serif;}#yiv8576328607 #yiv8576328607ygrp-mlmsg table {font-size:inherit;font:100%;}#yiv8576328607 #yiv8576328607ygrp-mlmsg select, #yiv8576328607 input, #yiv8576328607 textarea {font:99% Arial, Helvetica, clean, sans-serif;}#yiv8576328607 #yiv8576328607ygrp-mlmsg pre, #yiv8576328607 code {font:115% monospace;}#yiv8576328607 #yiv8576328607ygrp-mlmsg * {line-height:1.22em;}#yiv8576328607 #yiv8576328607ygrp-mlmsg #yiv8576328607logo {padding-bottom:10px;}#yiv8576328607 #yiv8576328607ygrp-msg p a {font-family:Verdana;}#yiv8576328607 #yiv8576328607ygrp-msg p#yiv8576328607attach-count span {color:#1E66AE;font-weight:700;}#yiv8576328607 #yiv8576328607ygrp-reco #yiv8576328607reco-head {color:#ff7900;font-weight:700;}#yiv8576328607 #yiv8576328607ygrp-reco {margin-bottom:20px;padding:0px;}#yiv8576328607 #yiv8576328607ygrp-sponsor #yiv8576328607ov li a {font-size:130%;text-decoration:none;}#yiv8576328607 #yiv8576328607ygrp-sponsor #yiv8576328607ov li {font-size:77%;list-style-type:square;padding:6px 0;}#yiv8576328607 #yiv8576328607ygrp-sponsor #yiv8576328607ov ul {margin:0;padding:0 0 0 8px;}#yiv8576328607 #yiv8576328607ygrp-text {font-family:Georgia;}#yiv8576328607 #yiv8576328607ygrp-text p {margin:0 0 1em 0;}#yiv8576328607 #yiv8576328607ygrp-text tt {font-size:120%;}#yiv8576328607 #yiv8576328607ygrp-vital ul li:last-child {border-right:none !important;}#yiv8576328607