Table Of Contents; Mene - Panasonic NN-8507 Service Manual

NN-8507, NN-8557
NN-8807, NN-8857
WARNING
* This product including the oven lamp should be serviced only by trained, qualified personnel.
* This service manual covers products for following markets.
When troubleshooting or replacing parts, please refer to the country identifications shown below for your applic-
able product specification.
For United Kingdom
For NAAFI
CONTENTS
(Page)
FATED RE CoH Seton estes Ss ote web bk
ie cA ae acl
de Scape ye chet pun AR AG wh dsra soc Nam gs ety eA ean een
mene 2
FEATURE DIAGRAM & CONTROL PANEL
CPE PRATTION: PRIOGEDIIRIE sa i5 aye oo ecseeceatic
ect edene basisenddtgaeheieaeehne eseanae ti Sen camisetas end o d a n
neha Tout ersnmn ites
ACCESSORIES fo sGaree oed gaa cages geht a aes
cong ee
cecil cal ds Seta
5
FSFE RACTAG. BI ACPA Sar eo ln Sass ie ad tana ere aise deed as en ee
eave ee sod
oe ua aint tOee 6
DESCRIPTION OF OPERATING SEQUENCE s++s+sssessssesseessssseeesssssesenscnssscsncssensonsncsseseassacssensaneassuenenaeesassssasenensseensnescedssaenusenenerseratanenees 7
AUTO SENSOR EXPLANATION,
K FACTORS AND POWER
LEVELS (NN-8807/8857) *-:0sccctreettesresrette
ster e teen eee e tere eter eee ete
eee 12
CAUTIONS TO BE OBSERVED WHEN TROUBLESHOOTING = :::-+--1cecsesessesseseseesesseceaeenensseeseceeseensunsnecnsensesestieseensessneserseasassssetieeseneasenees 13
DISASSEMBLY AND PARTS REPLACEMENT PROCEDURE: *--+--+--s1ssessesestiesessessessneessneenesnesscnecnsensencenseissneneesneneenenstnensnsncassnessanenscesenenass 14
COMPONENT TEST PROCEDURE **+s+ss+sssessessssessesecsssnssceseseasenceesearesserssssesnsrasascasaceneoeeseoraesassatacsassssavencuecucnsevenenenesustansnertesnanensentacers 18
MEASUREMENTS AND ADJUSTMENTS <sersssessesesscesseseessssesseesessaceceacseessnccseaeuenesacansacasensersacarsasaseseacaneienacicnssacasenatscneeserasnenaqanentesig ts 20
AFIS
HOC TING GUIDES asses cscee yeti elec antgech nnd nb eavsene por tdnedvmenn etn had dh aciadohatad aah ode eho watbane andnoeasestaeans tapeadtaqeaneyedadel 4
DIGITAL PROGRAMMER CIRCUIT
TEST PROCEDURE nn
etree errr ert rrr errr
errr rr rrr rrr rrr rrr rr rrr reer errr ee ee eee ere
29
EXPLODED VIEW
AND PARTS LIST eS
enn rt rrr err ee rer Teer
rere eee Tere eee re eee ee eee eee eet ere eee reer re
ee ok 32
DIGITAL PROGRAMMER CIRCUIT PARTS LIST «:ss:ecscessesessececeesesseseseeseseseneeesucensnesnensecsnsaesassnsnesneneenssnsessneseeneaseneesasaasesecssasesencasenticanens 37
FEATURE CHART
OJO;SOLOJLOJOJOJO]O OVOLOJOJOJO[O