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[[File:l0g4NDE.jpg|240px]] [[File:2YjVOKt.jpg|240px]]
[[File:l0g4NDE.jpg|240px]] [[File:2YjVOKt.jpg|240px]]
*Year(s): late November 1995 - mid 1998
*Year(s): late November 1995 - mid 1998
*Models: SCPH-1001, SCPH-1002, SCPH-3000, SCPH-3500, SCPH-5000, SCPH-5003
*Models: SCPH-1001, SCPH-1002, SCPH-3000, SCPH-3500, SCPH-5000
*Removed S-Video interface
*Removed S-Video interface
*New CD DSP (CXD2510Q)
*New CD DSP (CXD2510Q)
*New CD decoder (CXD1815Q)
*New CD controller (CXD1815Q)
* Has three potentiometers on board: RV701 (focus gain), RV702 (push pull), RV704 (focus bias)
* Has three potentiometers on board: RV701 (focus gain), RV702 (push pull), RV704 (focus bias)
** Pads for RV705 (sled motor voltage) do exist but are unpopulated
** Pads for RV705 (sled motor voltage) do exist but are unpopulated
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*Sub-revisions: 1-658-467-XX
*Sub-revisions: 1-658-467-XX
**-11
**-11
*** Mostly based on PU-7, but with several changes regarding the drive electronics
*** Mostly based on PU-7-16 with slight changes regarding the drive electronics
**-12
**-12
**-13 (seeind in DTL-H1102)
**-13 (seeind in DTL-H1102)
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* Not used in retail consoles
* Not used in retail consoles
*Further reading: https://strefapsx.pl/forum/psx-konsola/dtl-h1201-wczesny-debug-prasowy/
*Further reading: https://strefapsx.pl/forum/psx-konsola/dtl-h1201-wczesny-debug-prasowy/
*Sub-revisions: 0-369-414-XX
*Sub-revisions: 0-369-4414-XX
** -02
** -02


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*Year(s): 1996-1997
*Year(s): 1996-1997
*Models: SCPH-5903
*Models: SCPH-5903
* Only sold in Asia (except Japan)
* Only sold in Asia (without Japan)
*Special version with daughter board for VideoCD decoding (MP-45)
*Special version with daughter board for VideoCD decoding (MP-45)
*Has circuitry for mixing output of the VideoCD board with output of the GPU
*Has circuitry for mixing output of the VideoCD board with output of the GPU
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*Year(s): April 1998 - August 1998
*Year(s): April 1998 - August 1998
*Models: SCPH-700X, SCPH-7503
*Models: SCPH-700X
*Smaller form factor (identical to PU-18)
*Smaller form factor (identical to PU-18)
*CD DSP, CD decoder and CD decoder's RAM combined into single chip (CXD1817R)
*CD DSP, CD controller and CD controller's RAM combined into single chip (CXD1817R)
*No components on bottom side anymore
*No components on bottom side anymore
*Automated focus adjustment
*Automated focus adjustment
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*Year(s): August 1998 - May 1999
*Year(s): August 1998 - May 1999
* Models: SCPH-750X, SCPH-9903, early SCPH-900X (parallel port hidden behind case)
* Models: SCPH-750X, early SCPH-900X (parallel port hidden behind case)
*Smaller form factor (smaller than PU-18/PU-20)
*Smaller form factor (smaller than PU-18/PU-20)
*SPU integrated with CD-DSP/decoder into single large chip (CXD2938Q)
*SPU integrated with CD-DSP/controller into single large chip (CXD2938Q)
*No dedicated audio-DAC anymore (SPU combo chip is outputting analog audio)
*No dedicated audio-DAC anymore (SPU combo chip is outputting analog audio)
*Fully automated CD drive adjustment
* Fully automated CD drive adjustment
*Has no potentiometers on board (values set automatically by drive electronics)
*Has no potentiometers on board (values set automatically by drive electronics)
*5-pin PSU
*5-pin PSU
*Sub-revisions: 1-671-858-XX
*Sub-revisions: 1-671-858-XX
**-11
** -11
**-12
**-12
**-21
**-21
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*Year(s): May 1999 - August 2000
*Year(s): May 1999 - August 2000
*Models: SCPH-900X
*Models: SCPH-900X
* Removed the parallel port
*Removed the parallel port
*Smaller form factor (smaller than PU-22)
* Smaller form factor (smaller than PU-22)
*Fully automated CD drive adjustment
*Fully automated CD drive adjustment
*Has no potentiometers on board (values set automatically by drive electronics)
*Has no potentiometers on board (values set automatically by drive electronics)
*5-pin PSU
*5-pin PSU
*Sub-revisions: 1-674-987-XX  
*Sub-revisions: 1-674-987-XX  
**-11
** -11
**-21
**-21
**-31
**-31
** -41
**-41
***This sub-revision (and '''only''' this sub-revision) has a different footprint for SPU-RAM in a smaller package
***This sub-revision (and '''only''' this sub-revision) has a different footprint for SPU-RAM in a smaller package
**-51
** -51


== PlayStation One motherboards==
==PlayStation One motherboards==
===PM-41===
===PM-41===
[[File:NDpavzB.jpg|240px]] [[File:WjcJgEn.jpg|240px]]
[[File:NDpavzB.jpg|240px]] [[File:WjcJgEn.jpg|240px]]
*Year(s): June 2000 - December 2004
*Year(s): June 2000 - Q4 of 2004
*Models: SCPH-10X
*Models: SCPH-10X
* Removed the serial port
*Removed the serial port
*Fully automated CD drive adjustment
*Fully automated CD drive adjustment
*Has no potentiometers on board (values set automatically by drive electronics)
*Has no potentiometers on board (values set automatically by drive electronics)
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**-61
**-61
***SGRAM integrated into single chip with GPU
***SGRAM integrated into single chip with GPU
** -71
**-71
***Also known as PM-41 (2)
***Also known as PM-41 (2)
***Slightly smaller
*** Slightly smaller
***Audio-RAM integrated into CD/SPU-chip (CXD2941R)
***Audio-RAM integrated into CD/SPU-chip (CXD2941R)
**-82  
**-82  
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