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tomarkus

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Posts posted by tomarkus

  4. SOLD

    in Fleamarket

    Posted · Edited by tomarkus

    Hi,
     
    I would like to sell my fully assembled (by professionals) sammichSID with 2x 6582 SID's inside - of course everything is working like a charm.
     
    Price: 300€
     
    Shipping: free
    Shipping from: Poland
     
    Preferable payment method: PayPal
     
    More pictures: CLICK
     
     
    Preferably within EU to avoid customs and delays.
     
    SOLD

     

    post-7534-0-05961400-1385494156_thumb.jp

  6. SOLD

    in Fleamarket

    Posted · Edited by tomarkus

    I do not understand what this fuss is about - here are the links to a previous fleamarket offerers asking 400 euros for theirs sammichSID's:

     

     

     

    I don't want to earn anything here - I just want to regain invested cash, I've payed a lot of money to a professional soldering company and SID modules.

  8. SOLD

    in Fleamarket

    Posted · Edited by tomarkus

    Hi,
     
    I would like to sell my fully assembled (by professionals) sammichSID with 2x 6582A SID's inside - of course everything is working like a charm.
     
    Price: 300€
     
    Shipping: free
    Shipping from: Poland
     
    Preferable payment method: PayPal
     
    More pictures: CLICK
     
     
    Preferably within EU to avoid customs and delays.
     
     
    SOLD
     

    post-7534-0-61540400-1384685767_thumb.jp

  13. [S] MB-6582 Baseboard Parts Kit + Control Surface PCB for sale

    in Fleamarket

    Posted

    Hi,

    I would like to sell my complete MB-6582 Baseboard Parts Kit + Control Surface PCB bought in SmashTV shop:

    SOCKETS:

    9x 8 pin

    16x 16 pin

    8x 28 pin W

    4x 40 pin

    BASEICA:

    1x Bridge Rectifier W04

    5x 1N4148

    2x 7809 Voltage Regulator

    1x 7812 Voltage Regulator

    1x 7805 Voltage Regulator

    4x Crystal 10MHz HC49 LP

    1x BC337

    16x BC547

    BASE*CAP:

    2x 2200uF Electrolytic

    8x 1uF Electrolytic

    10x 10uF Electrolytic Cap

    1x 100uF Electrolytic Cap

    8x 33pF Ceramic Cap

    24x 470pF Ceramic Cap

    16x 1nF Ceramic Cap

    39x 100nF Ceramic Cap

    1x 330nF Ceramic Cap

    16x 22nF Poly Cap

    BASE*RA:

    4x 100 Ohm Resistor

    20x 220 Ohm Resistor

    34x 1K Resistor

    1x 1.2K Resistor

    1x 5.6K Resistor

    30x 10K Resistor

    10x 10K Resistor network (6-pin)

    5x 10K Potentiometer

    PINHEADERS:

    4x 40 pin SIL pinheader

    2x 80 pin DIL pinheader

    BASE*J:

    2x 5-Pin DIN Socket

    1x 7-Pin DIN Socket

    4x Stereo Phono Jack

    19x Jumper

    1x Power Switch

    BASEICB:

    1x 6N138

    8x 24LC512

    5x 74HC165

    11x 74HC595

    PIC:

    4x PIC18F4685s

    SmashTV price: 161 $

    My price: 135 $

    Picture: https://www.dropbox.com/s/rtff3fcar850s4y/mb.jpg

    Preferably within EU to avoid customs and delays.

  15. Help - CS buttons and knob is not-not-working/

    in MIDIbox SID

    Posted · Edited by tomarkus

    Hi there and welcome!

    Thanks!

    not a Sammich user myself, but did you check, that all 74* ICs are in the right place (orientation and especially type)?

    ICs are my main suspect here. According to Base PCB layout on IC2L and IC3L positions there should be 74HC595 placed, but I have MM74HC165N/MC74HC165N plugged, and 74HC595 are placed here: IC1 and IC2 (CS PCB)

    Can somebody take a look on photos and confirm that this is the case? I would not want to set my sammichSID on fire ;-)

    If these are correct, the next question would be regarding your power supply - which type is it

    I'm using 12v and 1A adapter - I've checked voltages, no issues.

    and can you measure voltages, when the unit is turned on?

    I have checked all Base and CS PCB voltages - they're all correct (according to my multimeter and chapter 5 of building instruction :))

    As long as there is no "short" between the voltage regulator pins and no PCB traces are scratched, there should be no problem there.

    I have checked these as well - the voltages are correct despite the small scratches (visible on the last photo).

    Greets,

    Tomasz

  16. Help - CS buttons and knob is not-not-working/

    in MIDIbox SID

    Posted · Edited by tomarkus

    Hello!


    Today I have received my assembled sammichSID. Unfortunatelly, it is not working as supposed to work.

    There are 2 major symptoms:

    1. Knob and buttons are not working at all (not even one).
    2. When I launch Ableton Live and start playing MIDI notes through sammichSID I can hear only mono buzz despite Lead Patch selected (it is automatically selected after turning on the device). Of course my cable routing is proper. I can see LED blinking (received MIDI notes), but my sound card/headphones gives me only barely audible buzz.


    More information:
    1. I can flash the device with the latest firmware available without any problems,
    2. I can load a sound bank (v2_vintage_bank.syx) via MB SIDV2 Editor v0.5,
    3. LCD and LEDs are working normally (tested with sammichCSTest.hex, Ableton and MOS Studio),
    4. After reading some other posts I have double-checked that:
    - heat-sink is not touching anything,
    - RN1-RN4 are in correct positions.

    Here are the photos - maybe I'm missing something:
    CLICK HERE

    Any ideas what might have gone wrong?

    Any help is appreciated.

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