Changes
/* CPC464 version 3 (medium-sized) */ Added better picture of MC0046A with a 40007 Gate Array
|''PCB Top'' ||''PCB Bottom'' || Description
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|[[File:Z70200_MC0001A_TOPMC0001A-v2-components.JPGjpg|200px]] || [[File:Z70200_MC0001A_BOTMC0001A-v2-solders.JPGjpg|200px]] || '''Board: PT NO Z70200, MC0001A, Copyright 1984'''<br>The Here's a picture of the gate array under the cooling plate and [[Media:Robcfg CPC464 EN 07.jpg|cooling paste]] are removed on the photo, revealing the normally hidden 40007.<br>Other pictures [[Media:Z70200_MC0001A_TOP.JPG|here]] and [[Media:Z70200_MC0001A_BOT.JPG|here]].|-4 gate array chip|[[File:Amstrad_CPC464_Z70200_MC0002A_PCB_Top.jpg|200px]] || [[File:Amstrad_CPC464_Z70200_MC0002A_PCB_Bottom.jpg|200px]] || '''Board: PT NO Z70200, MC0002A, Copyright 1984'''<br>The sound 40009 chip IC102 (AY-3-8912) has been was removed and used as a spare part in another CPC464from the board.
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|[[File:CPC464_PCB_Top_(Z70200_MC0002B).jpg|200px]] || [[File:CPC464_PCB_Bottom_(Z70200_MC0002B).jpg|200px]] || '''Board: PT NO Z70200, MC0002B, Copyright 1984'''<br>The cooling plate and [[Media:Robcfg CPC464 EN 07.jpg|cooling paste]] are removed on the photo, revealing the normally hidden 40007-4 gate array chip<br>([[Media:CPC 464 MC0002B bilgisayarlarim.jpg|Another picture]])
|[[File:CPC464_PCB_Top_(Z70200_MC0002D)_GA40008.jpg|200px]] || [[File:CPC464_PCB_Bottom_(Z70200_MC0002D)_GA40008.jpg|200px]] || '''Board: PT NO Z70200, MC0002D, Copyright 1984'''<br> With Gate Array 40008. Notice also that the board is fitted with resistors R138 and R139.
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|[[File:CPC464_PCB_Top_(Z70200_MC0008C)Amstrad_CPC464_Z70200_MC0003A_PCB_Top.jpg|200px]] |left| [[File:Amstrad_CPC464_Z70200_MC0003A_PCB_Bottom.jpg|200px]] || '''Board: PT NO Z70200, MC0003A, Copyright 1984'''<br>English board with original 'Tall Key' keyboard connector only.<br>[[Media:Amstrad_CPC464_MC0003A_mainboard.jpg|Picture from an eBay UK CPC464 for sale ad.]]|-|[[File:CPC464_Z70200_MC0008C_PCB_Top.jpg|200px]] || [[File:CPC464_Z70200_MC0008C_PCB_Bottom.jpg|200px]] || '''Board: PT NO Z70200, MC0008C, Copyright 1984'''<br>Schneider board with shielding plates, and additional filtering loops.<br>Without old 19pin keyboard connector.<br> [[Media:CPC464_PCB_Top_(Z70200_MC0008C).jpg|Another picture]].
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|[[File:Nightfallcrew CPC464 french azerty Z70200 MC0008D pcb.jpg|200px|left]] || || '''Board: PT NO Z70200, MC0008D'''<br>French board with shielding plates, and additional filtering loops, and french French AZERTY romROM.<br>Without old 19pin keyboard connector.
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|[[File:CPC464 Z70374 Grimware.jpg|120px]] || ||'''Board: PT NO Z70374, MC0044A'''
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|[[File:LeZone_464_pcb_MC0044BCPC464_MC0044B_PCB_Top.jpg|120px]] || [[File:CPC464_MC0044B_PCB_Bottom.jpg|120px]] ||'''Board: PT NO Z70374, MC0044B'''<br>More pictures [[Media:CPC464 Z70374 MC0044B cpcmania.jpg|Another picturehere]] and [[Media:LeZone_464_pcb_MC0044B.jpg|here]]
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|[[File:CPC464_PCB_Top_(Z70375_MC0044D).jpg|120px]] ||[[File:CPC464_PCB_Bottom_(Z70375_MC0044D).jpg|120px]] || '''Board: PT NO Z70375, MC0044D'''<br>Mostly same as Z70374. The 3 resistors in upper-right are arranged differently, different cassette connector installed, tinned GND fields.<br>[[Media:CPC464 Z70375 Tomdalby.jpg|Another picture]]
|[[File:AmstradCPC464_Z70375_MC0044D_GA40010_PCB_Top.jpg|120px]] || [[File:AmstradCPC464_Z70375_MC0044D_GA40010_PCB_Bottom.jpg|120px]] || '''Board: PT NO Z70375, MC0044D'''<br>Same board as above but with a 40010 Gate Array.<br>Note that this board has been repaired.
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|[[File:CPC464_PCB_Top_(Z70378_MC0046A)_4007GA464-MC0046A-GA40007.JPGjpg|120px]] || ||'''Board: PT NO Z70378, MC0046A'''<br>Additional filtering loops near cassette, monitor, keyboard connectors. Used in German Schneider models.<br>[[Media:CPC464_PCB_Top_(Z70378_MC0046A)_4007GA.JPG|Another picture]].
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|[[File:CPC464 PCB Top (Z70378 MC0046A).jpg|120px]] ||[[File:CPC464_PCB_Bottom_(Z70378_MC0046A).jpg|120px]] || '''Board: PT NO Z70378, MC0046A'''<br>Same board as above but with a 40010 Gate Array. Additional filtering loops near cassette, monitor, keyboard connectors.<br>Used in German Schneider models.[[Media:CPC464 MC0046A Markus top.jpg| Another picture]]
|''PCB Top'' ||''PCB Bottom'' || Description
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|[[File:Colossus MC0002C-CPC472 mainboard-components.jpg|200px]] || [[File:MC0002C-CPC472-solders.jpg|200px]] || '''Board: PT NO Z70200, MC0002C, Copyright 1984 with MS0043A daughterboard''' [[472|(more pictures)]]<br>The Spanish [[472|CPC472]], with nonfunctional 8K RAM on the daughterboard
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|[[File:CPC472_Z70200_MC0002D_PCB_Top.jpg|200px]] || [[File:CPC472_Z70200_MC0002D_PCB_Bottom.jpg|200px]] || '''Board: PT NO Z70200, MC0002D, Copyright 1984 with MS0043A daughterboard''' [[472|(more pictures)]]<br>The Spanish [[472|CPC472]], with nonfunctional 8K RAM on the daughterboard
|[[File:CPC664 PCB Top.jpg|240px]] || [[File:CPC664_PCB_Bottom.jpg|240px]] || '''Board: PT NO Z70205, MC0005A'''<br>8pin FDC Data Separator
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|[[File:CPC664_Z70205_MC0005B_PCB_Top.jpg|240px]] || [[File:CPC664_Z70205_MC0005B_PCB_Bottom.jpg|240px]] || '''Board: PT NO Z70205, MC0005B'''<br>Another 664 version, found in german German Schneider CPCs (but might be also used in other countries?)<br>This board version typically includes a small patch: A resistor soldered between Pin9 (A0) and Pin14 (/CASADDR) of IC105.<br>The patch is also seen [http://amstrad.cpc.free.fr/amstrad/cpc664_e.htm here].<br>The resistor is labeled as R160 in the schematic, but isn't labeled on the PCB, so it was apparently added after designing the PCB.<br>Here is [[Media:German Schneider CPC664 open Gryzor missing edge.jpg|another picture]].
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|''PCB Top'' ||''PCB Bottom'' || Description
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|[[File:CPC6128_PCB_Top_(Z70210_MC0009A).jpg|160px]] || [[File:CPC6128_PCB_Bottom_(Z70210_MC0009A).jpg|160px]] || '''Board: PT NO Z70210, MC0009A'''<br>Separate soldering points for old and new Gate Array (as far as known, the old Gate Array was never used in 6128 though, only in 464).<br>8pin FDC Data Separator.<br>Can be fitted with Amphenol connectors (as used in german cpcsGerman CPCs) (instead of edge connectors).<br>Here's [[Media:CPC6128 Z70210 Tomdalby.jpg|another picture]].
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|[[File:PCB70210german.jpg|160px]] || || '''Board: PT NO Z70210, MC0009A Centronics Version'''<br>Separate soldering points for old and new Gate Array.
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|[[File:CPC6128_PCB_Top_(Z70210_MC0012B).jpg|160px]] || [[File:CPC6128_PCB_Bottom_(Z70210_MC0012B).jpg|160px]] || '''Board: PT NO Z70210, MC0012B Centronics Version'''<br>Separate soldering points for old and new Gate Array.
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|[[File:CPC6128_MC0016A_PCB_Top_Noel_Llopis.jpg|160px]] || [[File:CPC6128_MC0016A_PCB_Bottom_Noel_Llopis.jpg|160px]] || '''Board: PT NO Z70270, MC0016A Centronics Version'''<br>Separate soldering points for old and new Gate Array.<br>Courtesy of Noel Llopis.
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|[[File:CPC6128_PCB_Top_(Z70290_MC0020A).jpg|160px]] || [[File:CPC6128_PCB_Bottom_(Z70290_MC0020A).jpg|160px]] || '''Board: PT NO Z70290, MC0020A, ECMKI-94HB, Copyright 1985'''
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|[[File:CPC6128_PCB_Top_(Z70290_MC0020B).jpg|160px]] || [[File:CPC6128_PCB_Bottom_(Z70290_MC0020B).jpg|160px]] || '''Board: PT NO Z70290, MC0020B, R1706-94HB, Copyright 1985'''<br>Can be fitted with Amphenol connectors (done in germanyGermany) (instead Edge connectors).<br>Uses 24pin FDC Data Separator.<br>Here's also [[Media:CPC6128 Z70290 Yarek.jpg|another picture]].
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|[[File:CPC6128_PCB_Top_(Z70290_MC0020C)CPC6128_Z70290_MC0020C_PCB_Top.jpg|160px]] || [[File:CPC6128_Z70290_MC0020C_PCB_Bottom.jpg|160px]] || '''Board: PT NO Z70290, MC0020C, Copyright 1985'''<br> [[Media:CPC6128_PCB_Top_(Z70290_MC0020C).jpg|Another picture]]
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|[[File:CPC6128_PCB_Top_(Z70290_MC0020F).jpg|160px]] || [[File:CPC6128_PCB_Bottom_(Z70290_MC0020F).jpg|160px]] || '''Board: PT NO Z70290, MC0020F, Copyright 1985'''
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|[[File:CPC6128_PCB_Top_(Z70290_MC0020F_ELC4970_94V-0Z70290_MC0020F_ELC4970_94V0).jpg|160px]] || [[File:CPC6128_PCB_Bottom_(Z70290_MC0020F_ELC4970_94V0).jpg|160px]] || '''Board: PT NO Z70290, MC0020F, ELC4970 94V-0, Copyright 1985'''<br>[[Media:CPC6128_PCB_Top_(Z70290_MC0020F_ELC4970_94V-0).jpg|Another picture]]
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|[[File:CPC6128_PCB_Top_(Z70290_MC0020G).jpg|160px]] || [[File:CPC6128_PCB_Bottom_(Z70290_MC0020G).jpg|160px]] || '''Board: PT NO Z70290, MC0020G, Copyright 1985'''
|[[File:CPC6128_PCB_Top_(Z70290_MC0020I).jpg|160px]] || [[File:CPC6128_PCB_Bottom_(Z70290_MC0020I).jpg|160px]] || '''Board: PT NO Z70290, MC0020I, 94V.0-FR-4, Copyright 1985'''<br>Here's also [[Media:CPC6128 MC00201 RobertoCarlos.jpg|another picture]].
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|[[File:NightfallcrewSchneider6128pcbCPC6128_PCB_Top_(Z70290_MC0023D).jpg|160px]] || [[File:NightfallcrewSchneider6128pcb bottomCPC6128_PCB_Bottom_(Z70290_MC0023D).jpg|160px]] || '''Board: PT NO Z70290, MC0023D, 94HB-R1706, Copyright 1985'''<br>Sold in germanyGermany, with Amphenol connectors (and dummy edge-connectors which don't have any contacts, and which are covered by green solder-stop layer, seen on bottom side), front of mainboard has several vias for giving better contact to shielding plate).<br>Note: The via in the text makes it easy to misread the part number (it's Z70290, not Z70250).<br>More pictures [[Media:NightfallcrewSchneider6128pcb.jpg|here]] and [[Media:NightfallcrewSchneider6128pcb bottom.jpg|here]].
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|[[File:CPC6128_PCB_Top_(Z70290_MC0023G).jpg|160px]] || [[File:CPC6128_PCB_Bottom_(Z70290_MC0023G).jpg|160px]] || '''Board: PT NO Z70290, MC0023G, 94HB-R1706, Copyright 1985'''<br>Fitted with Amphenol connectors, and with an english romEnglish ROM.
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|[[File:CPC6128_PCB_Top_(Z70290_MC0026B).jpg|160px]] || [[File:CPC6128_PCB_Bottom_(Z70290_MC0026B).jpg|160px]] || '''Board: PT NO Z70290, MC0026B, 94V0-ECMM1, Copyright 1985'''<br>Fitted with Amphenol connectors.<br>It has some weird resistors directly below the video connector, and an extra ferrite ring by the audio jack.
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|[[File:CPC6128_PCB_Top_(Z70290_MC0057A).jpg|160px]] || [[File:CPC6128_PCB_Bottom_(Z70290_MC0057A).jpg|160px]] || '''Board: PT NO Z70290, MC0057A, Copyright 1985'''<br>An uncommon version. The cooling plate suggests that this CPC 6128 board would be downgraded for supporting the pin-outs of the old gate array. Most bizarre, the The /INT resistor, R144, has white coatingcovering to protect it from heat generated by the Gate-Array, seen at lower-left edge of the cooling plate. On 464 boards similar coating covering is used on VCC2 resistors. This board was thought to be a joke but we found it in another unit.<br>Here's also [[Media:CPC6128 Z70290 MC0057A with cooling plate cpcmania.jpg|another picture]].
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|[[File:Schneider6128shielding.jpg|160px]] || || '''Shielding as found in german German Schneider models'''
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|[[File:GX4000_PCB_Top_(2700-017P-3_MC0123A_K2).jpg|100px]] || [[File:GX4000_PCB_Bottom_(2700-017P-3_MC0123A_K2).jpg|100px]] || '''Board: 2700-017P-3, MC0123A, Copyright 1990, K2'''
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|[[File:GX4000_PCB_Top_(2700-017P-3_MC0123A_K2)_NoMod.jpg|100px]] || [[File:GX4000_PCB_Bottom_(2700-017P-3_MC0123A_K2)_NoMod_.jpg|100px]] || '''Board: 2700-017P-3, MC0123A, Copyright 1990, K2'''<br>Same as above, but without modulator.
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|[[File:GX4000_PCB_Top_(2700-017P-3_MC0123B_K3).jpg|100px]] || [[File:GX4000_PCB_Bottom_(2700-017P-3_MC0123B_K3).jpg|100px]] || '''Board: 2700-017P-3, MC0123B, Copyright 1990, K3'''<br>R153 installed (near SCART connector)<br>handmade NR2 (between CPU and PSG)<br>Here is [[Media:Terje GX4000-MC0123B-K3.jpg|another picture]].
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|[[File:GX4000_PCB_Top_(2700-017P-4_MC0123C_K4).jpg|100px]] || [[File:GX4000_PCB_Bottom_(2700-017P-4_MC0123C_K4).jpg|100px]] || '''Board: 2700-017P-4, MC0123C, Copyright 1990, K4'''<br>The same board as the above one, but without the modulator.
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|[[File:GX4000 mainboard version MC0123D 2019-05-19 01-33.jpg|100px]] || || '''Board: 2700-017P-5, MC0123D, Copyright 1990, K2'''
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|[[File:Cpcmania GX4000 without modulator.jpg|100px]] || || '''Board: 27...?, MC...?, Copyright 1990, K3''' (without TV modulator)<br>Version without TV Modulator installed, and with IC101 replaced by 4 transistors (used in French models; where the PAL modulator would be useless).
* http://cpcwiki.eu/forum/index.php/topic,678.0.html - CPC Mainboard Versions related
[[Category:Hardware]]
