I continue the HP 3400A RMS Voltmeter Repair.
This is a multipart repair series, and I have some special work planned towards the end of the series.
HP 3400A Repair Part 1: https://youtu.be/mavD7vlTm-g
HP 3400A Repair Part 2: https://youtu.be/4b_VJBzcKXo
HP 3400A Repair Part 3: TBA
HP 3400A Repair Part 4: TBA
*I really appreciate the donations and support I get from my Patreon Supporters and YouTube Members, donations really do help me to make content for the channel and buy broken test gear, this hobby gets expensive !:* https://defs.link/?u=fcb3a1
#TheDefpom
#ElectronicsCreators
#Repair
#Electronics
#TestEquipment
#Defpom
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Donate so I can make more videos for you:
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▶ Become a YouTube Member: https://www.youtube.com/channel/UCllpBTH26_dAl5tYl7vA1TQ/join
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▶ My Bitchute channel: https://www.bitchute.com/channel/TheDefpom/
▶ My Utreon channel: https://utreon.com/c/TheDefpom
▶ Test Equipment Repair Videos: https://www.youtube.com/playlist?list=PL2z3V9RkHQE21HOatpZqBT7XPDF-xVgYp
▶ Electronics & Repair Videos: https://www.youtube.com/playlist?list=PL2z3V9RkHQE3HC6pRLVhotWsQbshtmLcw
▶ Review & Teardown Videos: https://www.youtube.com/playlist?list=PL2z3V9RkHQE3BQ0oNHtWTPQ-0QslbrgEb
▶ Mailbag / Postbag Videos: https://www.youtube.com/playlist?list=PL2z3V9RkHQE1ba-zQlmWqBLqhZPDR6wFj
▶ Electronics Projects Videos: https://www.youtube.com/playlist?list=PL2z3V9RkHQE3scjKfNCTPedENrGu2zViF
▶ Apple Repair Videos: https://www.youtube.com/playlist?list=PL2z3V9RkHQE1vu2Hh_8Mg5NhVSWzbPWFD
▶ CB & HAM Radio Videos: https://www.youtube.com/playlist?list=PL2z3V9RkHQE3ki74hMMitH9aRlLa9ZgZx
▶ My website: https://www.TheDefpom.com
▶ My Twitter: https://www.twitter.com/TheDefpom
▶ My Thingiverse for 3D printed replacement test equipment parts: https://defs.link/?u=0347b1
====================
My Electronics Tools (video and purchase links)
====================
Boonton
------
4220.
8210: https://defs.link/?u=e1eddc
HP/Agilent/Keysight
------
3457A.
4261A: https://defs.link/?u=07ed95
5342A 18GHz: https://defs.link/?u=5f7513
6181B: https://defs.link/?u=b12aef
8012B: https://defs.link/?u=ca5764
8648B: https://defs.link/?u=da52a3
8901B: https://defs.link/?u=535835
DSOX1102G: https://defs.link/?u=a68d39 https://defs.link/?u=12d498
E3646A: https://defs.link/?u=128f4a
Marconi
------
2022D.
2955: https://defs.link/?u=6f6e5e
TF2103: https://defs.link/?u=61baaa
Rohde & Schwarz
------
SMY: https://defs.link/?u=93514b
CMU200: https://defs.link/?u=8ccd72
Polarad SPN: https://defs.link/?u=2ead82
Siglent
------
SDM3065X: https://defs.link/?u=1ed0fe https://defs.link/?u=12d498
SDS1104X-E.
SDS2102 (hacked to 340MHz): https://defs.link/?u=1ed0fe https://defs.link/?u=12d498
SDS2104 X Plus.
SPL-1008.
SDP1168X: https://defs.link/?u=1ed0fe https://defs.link/?u=12d498
SDL1020X-E: https://defs.link/?u=a0eccb
Other Equipment
------
UNI-T UTi260B Thermal Imager: https://defs.link/?u=f3283d7 (use discount code: BG45411)
KSGER T12 Soldering Iron: https://defs.link/?u=620ace http://defs.link/?u=5c112e
Quick 861DW: https://defs.link/?u=138c0f https://defs.link/?u=a3fc81
Pro'skit SS-331 Desoldering Station: https://youtu.be/o_OKRknuoCM
S-993A: https://defs.link/?u=079677 https://defs.link/?u=e855a0
EEVBlog BM235: https://defs.link/?u=12d498
YR1030 Battery ESR: https://defs.link/?u=c56527
Heathkit IT-12 Signal Tracer.
Racal Dana 1992: https://defs.link/?u=8eeeba
Bird 43: https://defs.link/?u=4b18f7
Sinadder 3: https://defs.link/?u=2bf1dd
Audio Control SA-3050A RTA: https://defs.link/?u=a04df2
Korad KA3305D: https://defs.link/?u=69090a
PDVS2mini: https://defs.link/?u=869ba4
Valhalla 2703: https://defs.link/?u=06bcfc
Feeltech FY6800: https://defs.link/?u=8b98cd http://defs.link/?u=34d101
Eakins Microscope: https://defs.link/?u=b0278b https://defs.link/?u=262327
Mustool G600: https://defs.link/?u=b8bc26 https://defs.link/?u=33f0aa
Uni-T UT210E: https://defs.link/?u=391ce3 https://defs.link/?u=ea4edc
DER DE-5000: https://defs.link/?u=0d9160 https://defs.link/?u=12d498
MK-328: https://defs.link/?u=0d9160 https://defs.link/?u=739ee7
MESR-100: https://defs.link/?u=0d9160 https://defs.link/?u=009419
ESR Meter: https://defs.link/?u=0d9160
HOPI: https://defs.link/?u=7fab55
PeakMeter PM6252: https://defs.link/?u=59ef66
HS1010: https://defs.link/?u=10c699
...
https://www.youtube.com/watch?v=4b_VJBzcKXo
He is a funny dog. #ifixstuff #thedefpom #electronicsrepair
TheDefpom Merchandise: https://teespring.com/stores/thedefpom
...
https://www.youtube.com/watch?v=J8kVwCLSPfo
How to fix clogged washing machine without any tools, I demonstrate a Bosch Serie 4 Washing Machine that is not draining properly.
Don't Panic & Don't Forget Your Towel.
I show how to clean a Bosch washing machine filter to fix a problem with the washing machine not draining completely.
If your washer / washing machine is not emptying fully this might be your problem.
I also show the emergency door release so that you can open the washing machine door manually if there is a fault and you cannot get the clothes out of the machine if the door wont open.
▶ Subscribe: https://defs.link/?u=ffa106
Click the Bell Icon to get notifications about my future videos!
*** Affiliate links: (Bookmark and buy using them) ***
▶ Banggood: https://defs.link/?u=5d46ae
▶ Amazon Store: https://www.amazon.com/shop/thedefpomsrepairchannel
▶ ???☕ Merchandise: https://teespring.com/stores/TheDefpom
Donate so I can make more videos for you:
▶ Become a Patreon!: https://defs.link/?u=fcb3a1
▶ Become a YouTube Member: https://www.youtube.com/channel/UCllpBTH26_dAl5tYl7vA1TQ/join
▶ PayPal Donations: https://defs.link/?u=b099ee
▶ My Odysee channel: https://odysee.com/@TheDefpom:fa
▶ My Bitchute channel: https://www.bitchute.com/channel/TheDefpom/
▶ My Utreon channel: https://utreon.com/c/TheDefpom
▶ Test Equipment Repair Videos: https://www.youtube.com/playlist?list=PL2z3V9RkHQE21HOatpZqBT7XPDF-xVgYp
▶ Electronics & Repair Videos: https://www.youtube.com/playlist?list=PL2z3V9RkHQE3HC6pRLVhotWsQbshtmLcw
▶ Review & Teardown Videos: https://www.youtube.com/playlist?list=PL2z3V9RkHQE3BQ0oNHtWTPQ-0QslbrgEb
▶ Mailbag / Postbag Videos: https://www.youtube.com/playlist?list=PL2z3V9RkHQE1ba-zQlmWqBLqhZPDR6wFj
▶ Electronics Projects Videos: https://www.youtube.com/playlist?list=PL2z3V9RkHQE3scjKfNCTPedENrGu2zViF
▶ Apple Repair Videos: https://www.youtube.com/playlist?list=PL2z3V9RkHQE1vu2Hh_8Mg5NhVSWzbPWFD
▶ CB & HAM Radio Videos: https://www.youtube.com/playlist?list=PL2z3V9RkHQE3ki74hMMitH9aRlLa9ZgZx
▶ My website: https://www.TheDefpom.com
▶ My Twitter: https://www.twitter.com/TheDefpom
▶ My Thingiverse for 3D printed replacement test equipment parts: https://defs.link/?u=0347b1
#TheDefpom
#WashingMachineRepair
#Repair
#Bosch
#Defpom
...
https://www.youtube.com/watch?v=hmAwgUuDC20
I finish the repair of the Valhalla 2703 AC Voltage Calibrator.
This was part of a series, see the playlist for the entire series here: https://www.youtube.com/watch?v=dFrtkZ7m2PE&index=3&list=PL2z3V9RkHQE1RIVzzrBfP7L1PLWJcMwXg&t=1044s
Remember to subscribe and click the Bell Icon to get notifications!
Affiliate links: (Bookmark and buy using them)
Banggood: https://defs.link/?u=5d46ae
Give this a Thumbs Up and share the video with your friends if you liked it.
Donate so I can make more videos for you, see links below, cheers:
Become a Patreon! https://defs.link/?u=fcb3a1
PayPal Donations: https://defs.link/?u=b099ee
Subscribe: https://defs.link/?u=ffa106
My 3D printed replacement test equipment parts on Thingiverse: https://defs.link/?u=0347b1
My website (well, one of them): http://www.TheDefpom.com #ifixstuff #thedefpom #electronicsrepair
TheDefpom Merchandise: https://teespring.com/stores/thedefpom
==========================================
Some Of My Electronics Tools (video and purchase links)
==========================================
Boonton
------
4220.
8210: https://defs.link/?u=e1eddc
Fluke
------
8842A:
45: https://defs.link/?u=eac51d
343A: https://defs.link/?u=13c93d
5200A: https://defs.link/?u=a43c99
540B: https://defs.link/?u=0c6bd9
893A.
A90.
HP/Agilent/Keysight
------
4261A: https://defs.link/?u=07ed95
5005A.
5342A 18GHz: https://defs.link/?u=5f7513
6181B: https://defs.link/?u=b12aef
8012B: https://defs.link/?u=ca5764
8648B: https://defs.link/?u=da52a3
8901B: https://defs.link/?u=535835
DSOX1102G: https://defs.link/?u=a68d39 https://defs.link/?u=12d498
E3646A: https://defs.link/?u=128f4a
Marconi
------
2022D.
2955.
TF2103: https://defs.link/?u=61baaa
Rohde & Schwarz
------
SMY: https://defs.link/?u=93514b
CMU200: https://defs.link/?u=8ccd72
Polarad SPN: https://defs.link/?u=2ead82
Siglent
------
SDM3065X: https://defs.link/?u=1ed0fe https://defs.link/?u=12d498
SDS2102 (hacked to 340MHz): https://defs.link/?u=1ed0fe https://defs.link/?u=12d498
SPL-1008.
SDP1168X: https://defs.link/?u=1ed0fe https://defs.link/?u=12d498
SDL1020X-E: https://defs.link/?u=a0eccb
Other Equipment
------
KSGER T12 Soldering Iron: https://defs.link/?u=620ace http://defs.link/?u=5c112e
Quick 861DW: https://defs.link/?u=138c0f https://defs.link/?u=a3fc81
S-993A: https://defs.link/?u=079677 https://defs.link/?u=e855a0
EEVBlog BM235: https://defs.link/?u=12d498
YR1030 Battery ESR: https://defs.link/?u=c56527
Heathkit IT-12 Signal Tracer.
Racal Dana 1992: https://defs.link/?u=8eeeba
Bird 43: https://defs.link/?u=4b18f7
Sinadder 3: https://defs.link/?u=2bf1dd
Audio Control SA-3050A RTA: https://defs.link/?u=a04df2
Korad KA3305D: https://defs.link/?u=69090a
PDVS2mini: https://defs.link/?u=869ba4
Valhalla 2703: https://defs.link/?u=06bcfc
Feeltec
...
https://www.youtube.com/watch?v=dFrtkZ7m2PE
Remember to subscribe !
Give this a Thumbs Up if you like it, it helps to grow the channel.
I purchased this from eBay, had channel mods, worked OK, I just had to restore it to factory condition.
The radio had pin 10 tied to the Fin pin through a switch to give it the +128 channels, so I decided to investigate this modification and try to understand why it works, and also clear up why there are various versions of this modification which all work, just in different ways.
Analysis of PLL mod here: https://www.youtube.com/watch?v=HZRoJC0szx4
Please help to support me so I can continue making more repair videos:
PayPal Donations: payments_to@thedefpom.com
Patreon: https://www.patreon.com/TheDefpom #ifixstuff #thedefpom #electronicsrepair
TheDefpom Merchandise: https://teespring.com/stores/thedefpom
==========================================
Some Of My Electronics Tools (video and purchase links)
==========================================
Boonton
------
4220.
8210: https://defs.link/?u=e1eddc
Fluke
------
8842A:
45: https://defs.link/?u=eac51d
343A: https://defs.link/?u=13c93d
5200A: https://defs.link/?u=a43c99
540B: https://defs.link/?u=0c6bd9
893A.
A90.
HP/Agilent/Keysight
------
4261A: https://defs.link/?u=07ed95
5005A.
5342A 18GHz: https://defs.link/?u=5f7513
6181B: https://defs.link/?u=b12aef
8012B: https://defs.link/?u=ca5764
8648B: https://defs.link/?u=da52a3
8901B: https://defs.link/?u=535835
DSOX1102G: https://defs.link/?u=a68d39 https://defs.link/?u=12d498
E3646A: https://defs.link/?u=128f4a
Marconi
------
2022D.
2955.
TF2103: https://defs.link/?u=61baaa
Rohde & Schwarz
------
SMY: https://defs.link/?u=93514b
CMU200: https://defs.link/?u=8ccd72
Polarad SPN: https://defs.link/?u=2ead82
Siglent
------
SDM3065X: https://defs.link/?u=1ed0fe https://defs.link/?u=12d498
SDS2102 (hacked to 340MHz): https://defs.link/?u=1ed0fe https://defs.link/?u=12d498
SPL-1008.
SDP1168X: https://defs.link/?u=1ed0fe https://defs.link/?u=12d498
SDL1020X-E: https://defs.link/?u=a0eccb
Other Equipment
------
KSGER T12 Soldering Iron: https://defs.link/?u=620ace http://defs.link/?u=5c112e
Quick 861DW: https://defs.link/?u=138c0f https://defs.link/?u=a3fc81
S-993A: https://defs.link/?u=079677 https://defs.link/?u=e855a0
EEVBlog BM235: https://defs.link/?u=12d498
YR1030 Battery ESR: https://defs.link/?u=c56527
Heathkit IT-12 Signal Tracer.
Racal Dana 1992: https://defs.link/?u=8eeeba
Bird 43: https://defs.link/?u=4b18f7
Sinadder 3: https://defs.link/?u=2bf1dd
Audio Control SA-3050A RTA: https://defs.link/?u=a04df2
Korad KA3305D: https://defs.link/?u=69090a
PDVS2mini: https://defs.link/?u=869ba4
Valhalla 2703: https://defs.link/?u=06bcfc
Feeltech FY6800: https://defs.link/?u=8b98cd http://defs.link/?u=34d101
Eakins Microscope: https://defs.link/?u=b0278b
...
https://www.youtube.com/watch?v=9oxYlUlhi60
I get a few items...
Canon ES 10-18mm Lens
Serial LCD Module: https://defs.link/?u=b66792
Curve Tracer Adaptor for scopes
Canon RC6 Remote: https://defs.link/?u=41d4c6
Remember to subscribe and click the Bell Icon to get notifications!
Affiliate links: (Bookmark and buy using them)
Banggood: https://defs.link/?u=5d46ae
Give this a Thumbs Up and share the video with your friends if you liked it.
Donate so I can make more videos for you, see links below, cheers:
Become a Patreon! https://defs.link/?u=fcb3a1
PayPal Donations: https://defs.link/?u=b099ee
Amazon Store: https://www.amazon.com/shop/thedefpomsrepairchannel
Subscribe: https://defs.link/?u=ffa106
My 3D printed replacement test equipment parts on Thingiverse: https://defs.link/?u=0347b1
My website (well, one of them): http://www.TheDefpom.com #ifixstuff #thedefpom #electronicsrepair
TheDefpom Merchandise: https://teespring.com/stores/thedefpom
==========================================
Some Of My Electronics Tools (video and purchase links)
==========================================
Boonton
------
4220.
8210: https://defs.link/?u=e1eddc
Fluke
------
8842A:
45: https://defs.link/?u=eac51d
343A: https://defs.link/?u=13c93d
5200A: https://defs.link/?u=a43c99
540B: https://defs.link/?u=0c6bd9
893A.
A90.
HP/Agilent/Keysight
------
4261A: https://defs.link/?u=07ed95
5005A.
5342A 18GHz: https://defs.link/?u=5f7513
6181B: https://defs.link/?u=b12aef
8012B: https://defs.link/?u=ca5764
8648B: https://defs.link/?u=da52a3
8901B: https://defs.link/?u=535835
DSOX1102G: https://defs.link/?u=a68d39 https://defs.link/?u=12d498
E3646A: https://defs.link/?u=128f4a
Marconi
------
2022D.
2955.
TF2103: https://defs.link/?u=61baaa
Rohde & Schwarz
------
SMY: https://defs.link/?u=93514b
CMU200: https://defs.link/?u=8ccd72
Polarad SPN: https://defs.link/?u=2ead82
Siglent
------
SDM3065X: https://defs.link/?u=1ed0fe https://defs.link/?u=12d498
SDS2102 (hacked to 340MHz): https://defs.link/?u=1ed0fe https://defs.link/?u=12d498
SPL-1008.
SDP1168X: https://defs.link/?u=1ed0fe https://defs.link/?u=12d498
SDL1020X-E: https://defs.link/?u=a0eccb
Other Equipment
------
KSGER T12 Soldering Iron: https://defs.link/?u=620ace http://defs.link/?u=5c112e
Quick 861DW: https://defs.link/?u=138c0f https://defs.link/?u=a3fc81
S-993A: https://defs.link/?u=079677 https://defs.link/?u=e855a0
EEVBlog BM235: https://defs.link/?u=12d498
YR1030 Battery ESR: https://defs.link/?u=c56527
Heathkit IT-12 Signal Tracer.
Racal Dana 1992: https://defs.link/?u=8eeeba
Bird 43: https://defs.link/?u=4b18f7
Sinadder 3: https://defs.link/?u=2bf1dd
Audio Control SA-3050A RTA: https://defs.link/?u=a04df2
Korad KA3305D: https://defs.link/?u=69090a
PDVS2mini: https://defs.link/?u=869ba4
Valhalla 2703: https://defs.link/?u=06bcfc
Feeltech
...
https://www.youtube.com/watch?v=Jf6Q70xP0UU