Electronics Repair (sci.electronics.repair) Discussion of repairing electronic equipment. Topics include requests for assistance, where to obtain servicing information and parts, techniques for diagnosis and repair, and annecdotes about success, failures and problems.

Reply
 
LinkBack Thread Tools Search this Thread Display Modes
  #1   Report Post  
Rono
 
Posts: n/a
Default TO: KIP!

Do you have any real technical knowledge????

I did lots of troubleshooting, & believe the flyback
IS the problem, but can't locate info, even from the
manufacturer! Why do you say the same stuff all the
time? Quiz me, on any common T.V., VCR, made in
the last 15 years! READ the posts, I have here! Some
are quite long & well explained! Rono.



  #2   Report Post  
 
Posts: n/a
Default

Rono:
Gee.... many of the regulars here were wondering if YOU have any real
technical knowledge. ? ?
Based on your silly assed posts over the last 6 months, when you
started posting on this group, it sounds to me like you missed some
BASICS.
Where were you posting before? .... with what name??
I know... you stated some months ago that you fix all the hard stuff
and fix more than anyone else in your shop ... (and anyone else in
this newsgroup?) ...
.... so the question is... WHY are you taking shots at a regular on
this group with a history years of respected and informative
responses???
electricitym
..
..

  #3   Report Post  
sofie
 
Posts: n/a
Default

Rono:
Your message to KIP should have been privately sent to his email address,
NOT a public flaming on a newsgroup that he is a regular, respected
contributing member of for MANY years.
It is *YOUR* TECHNICAL KNOWLEDGE that is suspect here.
--
Best Regards,
Daniel Sofie
Electronics Supply & Repair
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -


"Rono" wrote in message
...
Do you have any real technical knowledge????

I did lots of troubleshooting, & believe the flyback
IS the problem, but can't locate info, even from the
manufacturer! Why do you say the same stuff all the
time? Quiz me, on any common T.V., VCR, made in
the last 15 years! READ the posts, I have here! Some
are quite long & well explained! Rono.





  #4   Report Post  
 
Posts: n/a
Default

Quiz you ? OK

Without ANY technical info whatsoever, how do you tell if the yoke is
an isolation component, that is from hot ground to cold ground ?

Exactly what components are you looking for in the H driver collector
waveform to find out if a too hot running HOT is due to improper drive
rather than loading ?

With a scope, but without any technical info whatsoever, how do you
PROPERLY set the G2 bias in a set that has AKB (continually active
dynamic AKB) ?

Here's a simple one, how do you tell if a video problem is in the COMB
filter with no technical info ?

Even simpler, what is the most common cause of an intermittent video
complaint in a Mits VS-XX43, XX44 or XX45 ? Can you fix it in home ?
What alignment is required after this repair ?

If you can't answer all the above questions correctly you'll never get
a job where I work. I'll also allow for secondary answers, that is to
the questions that specify no technical info, could you answer them if
you had it ? If so they might give you =BD what I make.

Another questiion, how many people have YOU helped in this group ? You
usually come in with questions that can be answered easily by
repairworld for $11 a month. Yes some of us use it, doing so helps us
make enough to cover that $30/hour plus salary. Newer equipment, no
data, hell yes. There is no shame in it, in fact some actually
CONTRIBUTE those tips on repairwold at NO CHARGE, and just ante up the
eleven bucks every month.

Tell ya what I advise for you, get a new username, learn some ****ing
manners and stop biting the hand the USED to feed you, or learn how to
troubleshoot EFFECTIVELY and don't bring those basic questions which
resemble the customers' questions to this newsgroup.

JURB

  #5   Report Post  
Rono
 
Posts: n/a
Default

I didn't mean to sound nasty, but if you read a lot of
my posts, you can see I have done troubleshooting,
& ran out of ideas! Here's a post of mine! Does it
look like I have no clue, & I'm a customer??

M # KV-27TS27, was dead, replaced Q502:
2SC4927 H.O.T., Q601, 602 2SC4664 regulators,
R647 ohm fusible resistor, C613 .047 uf @ 400
volts, 2.5 amp gma fuse, & D 622 is ok! Worked
perfect for about 30 seconds, then po go the parts!
Flyback common to go? Ideas? Rono.

Here's another post! Do you guys do these junk
sets? I do!

I do a fair bit of "low end" units like Prima, Advent,
Durabrand, Emerson, etc, as well as ALL well known
brands, but nobody seems to have any info, on these
newer units! I'm in eastern Newfoundland, Canada, &
can't get any help here, locally

Here's another! Do I seem in over my head???

M # F27442 CH # CTC 203 AB4. PWM power
supply blown: Q14101, 14102, 14103 shorted,
horizontal output Q14401 shorted, R14108, &
14109 burnt to peices, T14401 replaced, just to
be sure. Now, standby voltages ok: + 139 vdc,
comes right down to + 130 vdc, but within 30
seconds or so, goes as low as + 121 vdc, horiz
drive in stby is also + 139 vdc, & goes to + 83.6
vdc at turn on, but drops to + 79 vdc, at the same
rate as the + 139 volts. Changed the PWM secondary
diode that supplies the 139 vdc, still the same. Picture
looks ok, but "swells" with video changes when changing
channels, or on it's own after 30 secs or so. Ideas? Rono.

I'm not lost with no clue! Some post here, & could be
killed, because they have no clue, on what their at! I help
them if I can, not talk to them like their stupid!

$30/hour plus salary? Try $ 10.00/hour, with me the
only Technician! We used to have as many as ten at
repairs! Can't get some manufacturers on the phone,
to get parts, when I know the problem! Other local
Techs WILL NOT help each other! I'm one of the
very few to share!

Sadly, this outdated, older Tech, ( Me, that is), repairs
T.V., projection T.V., VCR, DVD, stereo, computer,
monitor, frequency drives! I do all the estimates, house
calls, not many per week though, I field any technical
questions, & computer questions! All, with no help
from anyone! It's quite frustrating! I don't have time
to get a service manual, dig out the OLD scope, &
spend an hour or more per unit, then find out the part
I need is too costly, or no available!

We can't afford to hire someone else, as it's not that
busy, & I DON'T KNOW EVERYTHING!!!

I will not repair in the home! Spend five minutes repairing
an RCA 27" T.V. CTC 203, with a bad connection @
L14401 horiz drive coil, giving no raster/high voltage, &
try asking for $ 120.00 plus tax!

I have helped quite a few on this group, some I E-mail, as
they have real addresses! I don't want to work with JURB!!
I love my clean safe little Province, where you can raise children
safely! I don't have a credit card, to get Repair World, but i used
to, & really got a lot of great info there!

Nobody FEEDS ME!!! I do it all, just by my little self, with no real
help from anyone! You don't see me "CURSE".........JURB!!!
I have manners, just don't like getting "spit on"!!!

READ MY POSTS!!! I'm not a customer! I'm a Technician, maybe
not a great one, but I get the job done, & have less returns, them we
have ever seen! We've been open 15 years! Rono.








  #6   Report Post  
Leonard Caillouet
 
Posts: n/a
Default

Looks to me like you are just another tech with an attitude who can't
google. There are several groups of techs that will provide you with lots
of help and there are ways to access tips without a credit card.

If you have to post a question about the KV27TS27 like below, it shows that
you have not done much research.

With some humility and effort, you might be rehabilitated into a useful and
profitable tech.

Try Tech-assist or get the Intrerpid tips disc and sign up for their lists.
Got to Anatek for similar, but less up-to date help.

Leonard

"Rono" wrote in message
...
I didn't mean to sound nasty, but if you read a lot of
my posts, you can see I have done troubleshooting,
& ran out of ideas! Here's a post of mine! Does it
look like I have no clue, & I'm a customer??

M # KV-27TS27, was dead, replaced Q502:
2SC4927 H.O.T., Q601, 602 2SC4664 regulators,
R647 ohm fusible resistor, C613 .047 uf @ 400
volts, 2.5 amp gma fuse, & D 622 is ok! Worked
perfect for about 30 seconds, then po go the parts!
Flyback common to go? Ideas? Rono.

Here's another post! Do you guys do these junk
sets? I do!

I do a fair bit of "low end" units like Prima, Advent,
Durabrand, Emerson, etc, as well as ALL well known
brands, but nobody seems to have any info, on these
newer units! I'm in eastern Newfoundland, Canada, &
can't get any help here, locally

Here's another! Do I seem in over my head???

M # F27442 CH # CTC 203 AB4. PWM power
supply blown: Q14101, 14102, 14103 shorted,
horizontal output Q14401 shorted, R14108, &
14109 burnt to peices, T14401 replaced, just to
be sure. Now, standby voltages ok: + 139 vdc,
comes right down to + 130 vdc, but within 30
seconds or so, goes as low as + 121 vdc, horiz
drive in stby is also + 139 vdc, & goes to + 83.6
vdc at turn on, but drops to + 79 vdc, at the same
rate as the + 139 volts. Changed the PWM secondary
diode that supplies the 139 vdc, still the same. Picture
looks ok, but "swells" with video changes when changing
channels, or on it's own after 30 secs or so. Ideas? Rono.

I'm not lost with no clue! Some post here, & could be
killed, because they have no clue, on what their at! I help
them if I can, not talk to them like their stupid!

$30/hour plus salary? Try $ 10.00/hour, with me the
only Technician! We used to have as many as ten at
repairs! Can't get some manufacturers on the phone,
to get parts, when I know the problem! Other local
Techs WILL NOT help each other! I'm one of the
very few to share!

Sadly, this outdated, older Tech, ( Me, that is), repairs
T.V., projection T.V., VCR, DVD, stereo, computer,
monitor, frequency drives! I do all the estimates, house
calls, not many per week though, I field any technical
questions, & computer questions! All, with no help
from anyone! It's quite frustrating! I don't have time
to get a service manual, dig out the OLD scope, &
spend an hour or more per unit, then find out the part
I need is too costly, or no available!

We can't afford to hire someone else, as it's not that
busy, & I DON'T KNOW EVERYTHING!!!

I will not repair in the home! Spend five minutes repairing
an RCA 27" T.V. CTC 203, with a bad connection @
L14401 horiz drive coil, giving no raster/high voltage, &
try asking for $ 120.00 plus tax!

I have helped quite a few on this group, some I E-mail, as
they have real addresses! I don't want to work with JURB!!
I love my clean safe little Province, where you can raise children
safely! I don't have a credit card, to get Repair World, but i used
to, & really got a lot of great info there!

Nobody FEEDS ME!!! I do it all, just by my little self, with no real
help from anyone! You don't see me "CURSE".........JURB!!!
I have manners, just don't like getting "spit on"!!!

READ MY POSTS!!! I'm not a customer! I'm a Technician, maybe
not a great one, but I get the job done, & have less returns, them we
have ever seen! We've been open 15 years! Rono.








Reply
Thread Tools Search this Thread
Search this Thread:

Advanced Search
Display Modes

Posting Rules

Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On



All times are GMT +1. The time now is 12:24 PM.

Powered by vBulletin® Copyright ©2000 - 2024, Jelsoft Enterprises Ltd.
Copyright ©2004-2024 DIYbanter.
The comments are property of their posters.
 

About Us

"It's about DIY & home improvement"