From e0696a6bc4ca710d2c889f8be97ad6dda905f78a Mon Sep 17 00:00:00 2001 From: rickb44 Date: Thu, 28 May 2015 14:07:39 +0000 Subject: [PATCH] Update SM1000-E-change-log git-svn-id: https://svn.code.sf.net/p/freetel/code@2161 01035d8c-6547-0410-b346-abe4f91aad63 --- smartmic/SM1000-E/SM1000-E-change-log.txt | 133 ++++++++++------------ 1 file changed, 62 insertions(+), 71 deletions(-) diff --git a/smartmic/SM1000-E/SM1000-E-change-log.txt b/smartmic/SM1000-E/SM1000-E-change-log.txt index 7ab4951c..74f83a18 100644 --- a/smartmic/SM1000-E/SM1000-E-change-log.txt +++ b/smartmic/SM1000-E/SM1000-E-change-log.txt @@ -1,107 +1,98 @@ SM1000-E-CHANGE-LOG.TXT 03/30/15 RGB -1. [X] Change PTT sw. to e-switch LC2259OANP. +1. [X] Change PTT sw. to e-switch LC2259OANP. -2. [X] Change POWER SW to e-switch LC2259EENP. +2. [X] Change POWER SW to e-switch LC2259EENP. -3. [X] Change SPKR CONN J4 to CONN-BOOM-XH-2A. +3. [X] Change SPKR CONN J4 to CONN-BOOM-XH-2A. -4. [ ] Added part outlines to layer tDocu for documentation. - In progress, adding to outlines in time. +4. [ ] Added part outlines to layer tDocu for documentation. + In progress, adding to outlines in time. 05/18/15 -5. [X] Problem with SPKR OUT conn. Shorts output when stereo jack used. - + as per Josh Mesaline email, suggest resistors to tip and ring - so a short doesn't upset amp. Does this mean it will work with - mono and stereo plugs? If stereo only we should note this in UG. +5. [X] Problem with SPKR OUT conn. Shorts output when stereo jack used. + + as per Josh Mesaline email, suggest resistors to tip and ring + so a short doesn't upset amp. Does this mean it will work with + mono and stereo plugs? If stereo only we should note this in UG. + Changed connector to low profile locking type RGB - Changed connector to low profile locking type RGB +6. [ ] TrimPOT holes, location off by 1mm. -6. [ ] TrimPOT holes, location off by 1mm. +7. [X] U1, CPU pins extend to the end of the pads. + Corrected RGB -7. [X] U1, CPU pins extend to the end of the pads. - Corrected RGB +8. [X] Lad pattern for LEDs too large. I will look into this. RGB + Land pattern size recommended by vendor. If too large, need suggestion. RGB -8. [X] Lad pattern for LEDs too large. I will look into this. RGB - Land pattern size recommended by vendor. If too large, need suggestion. RGB +9. [X] SW5 land pattern too wide. Check specification. + Corrected package RGB -9. [X] SW5 land pattern too wide. Check specification. - Corrected package RGB +10. [X] C32, C59 footprint too short. + corrected package RGB -10. [X] C32, C59 footprint too short. - corrected package RGB + 11. [X] L1 Land pattern too wide. + Corrected package RGB -11. [X] L1 Land pattern too wide. - Corrected package RGB - -12 [X] CN4 Bubble after SMT(high temperature) - No action yet. Edwin, can you find an alternative to fit? If different footprint, let me know and send specification so - I can change it.(RGB) +12 [X] CN4 Bubble after SMT(high temperature) + No action yet. Edwin, can you find an alternative to fit? If different footprint, let me know and send specification so + I can change it.(RGB) ***** Edwin reports other vendors parts do same. Action? RGB 13. [X] R46 Easy to break R46 with handling. Add cement after production. - ***** Note, I accidently hit and moved pot removing PCB from case. Suggest applying cement prior to soldering RGB + ***** Note, I accidently hit and moved pot removing PCB from case. Suggest applying cement prior to soldering RGB -14. [X] PCB Problem reflowing CN10 USB connector. - Make Breakaway 10mm (Edwin) - ***** Vendor problem. RGB +14. [X] PCB Problem reflowing CN10 USB connector. + Make Breakaway 10mm (Edwin) + ***** Vendor problem. RGB -15 [X] PCB Stencil too small. - Make Stencil 52 x 52 cm(Edwin) - ***** Vendor problem. RGB +15 [X] PCB Stencil too small. + Make Stencil 52 x 52 cm(Edwin) + ***** Vendor problem. RGB -16 [ ] Firmware Better debouncing software for push button switches (DR) - could be: more solid indication of in DV mode, like two beeps, two flashes +16 [ ] Firmware Better debouncing software for push button switches (DR) + could be: more solid indication of in DV mode, like two beeps, two flashes -17 [ ] Enclosure Move "Speaker Volume" text lower to clear volume control knob +17 [ ] Enclosure Move "Speaker Volume" text lower to clear volume control knob -18 [ ] Enclosure Some variablility in gap between lid and front panel, gap is +18 [ ] Enclosure Some variablility in gap between lid and front panel, gap is sometimes wider on one side than another (Edwin) -19 [X] PCB change power led from red to green, clip/error led from amber to red? - LED1 GRN - LED2 RED - LED3 GRN - LED4 RED - ***** DO we need new LED packages? - -20 [ ] ?? Mel reported ESD events at Dayton causing SM1000 to crash. - "Gerry and I did notice one thing... the SM1000 appears to be a little - sensitive to ESD events caused by "walking across the carpet in tennis - shoes in the booth and then touching the SM1000." It would stop - working and require toggling power, however it always came back - working ok." - - ***** Looking for 0402 or 0603 TVS with 5VDC holding voltage. RGB - Need definition of where to put these. RGB +19 [X] PCB change power led from red to green, clip/error led from amber to red? + LED1 GRN, LED2 RED, LED3 GRN, LED4 RED + ***** DO we need new LED packages? - ***** Is action rqd here? Anything we can do? +20 [ ] ?? Mel reported ESD events at Dayton causing SM1000 to crash. + "Gerry and I did notice one thing... the SM1000 appears to be a little + sensitive to ESD events caused by "walking across the carpet in tennis + shoes in the booth and then touching the SM1000." It would stop + working and require toggling power, however it always came back + working ok." + ***** Looking for 0402 or 0603 TVS with 5VDC holding voltage. RGB + Need definition of where to put these. RGB + ***** Is action rqd here? Anything we can do? -21 [X] From Mel: DNL LED5 and LED8 to save a little power. - DNL LED8 RGB - DNL R33 - DNL LED5 - DNL R17 +21 [X] From Mel: DNL LED5 and LED8 to save a little power. + DNL LED8, DNL R33, DNL LED5, DNL R17 -22 [X] From Mel: Is R42 wired backwards? Higher output CCW vs CW? - Mirrored part, corrected problem. RGB +22 [X] From Mel: Is R42 wired backwards? Higher output CCW vs CW? + Mirrored part, corrected problem. RGB -23 [X] From Mel: Silk screen pin numbers on. Can e make CN12 larger for older Hams? - Added pin nos for 1,8,9,16 RGB +23 [X] From Mel: Silk screen pin numbers on. Can e make CN12 larger for older Hams? + Added pin nos for 1,8,9,16 RGB -24 [ ] From Mel: green led too bright, increase R15 to 1500 ohms - ***** WE should try this on all LEDs and evaluate. RGB +24 [ ] From Mel: green led too bright, increase R15 to 1500 ohms + ***** WE should try this on all LEDs and evaluate. RGB -25 [ ] From Mel: different colour case options +25 [ ] From Mel: different colour case options -26 [ ] From Mel: PTT being pulsed low on power up. +26 [ ] From Mel: PTT being pulsed low on power up. -27 [ ] From Peter VK5APR, DC input connector hole offset down wrt to - enclosure on his unit. Is this true on any other - samples, or maybe a 1 off? RJ45 aperture in enclosure - also slightly offset to left. +27 [ ] From Peter VK5APR, DC input connector hole offset down wrt to + enclosure on his unit. Is this true on any other + samples, or maybe a 1 off? RJ45 aperture in enclosure + also slightly offset to left. -28 [ ] firmware Check analog speech level in digital mode. +28 [ ] firmware Check analog speech level in digital mode. -- 2.25.1