Philips 203 service manual

Page 1

RECEIVERS AC. SERVICE DATA 203

PHILIPS RADIOPLAYER
MODEL 203

SPECIFICATIONS
(Subicct to IltIrItion without outlet)
Power Supply u . .. ZOO/ZSOV, 40/50 C/s
Tuning Range: I . . 5304620 Kc/s
4.7-9.2 Mc/s
9148-4 Mc/s
Intermediate Frequency 455 Kc/s
Cabinet , .t t .. Radiogram
Record Changer ,,,,, Philips type AGIOM
PICk-up Head Philips type AG30I6
Pick-up Head ...... Philips type AGSOZS
VALVE EQUIPMENT AND VOLTAGE ANALYSIS
v l v I , PI t S: . . P.
m. ~an I a: ;.,: Va; I vs: °¢zls | 3::
Frequency Converter vl 6AN7 235 55 I 55 |
LF, Amplitiu, Danndulitur I !
Ind AVIS. : v2 6N8 I 236 I 55 I
)5! Audio AmpIilier I vs 6BD7 66 I
Phase Sumter V4 65D? I10 I 35
Pth-Pull Power Amplifier VS 6M5 165 236 I 8.4'
vaPull Power Ampllfier v5 6M5 265 I 236 I 54. DJ
Rectifier 1 v7 6V4 . 250/250 AC [mgfidafitzggvm
Dial lamps 12!, Bezel LamnIVI I, 11, [SI 6.3V. orazA tubullr 3cm Hnm Velts 5.35v AC
,'Volts lacs R26, 9.2V MInuud with V,T.VM,

NOTE; Unions lumi- mud. III wltnIs ItI 1.000 chat: on: volt mtar wading: and may vary a: 10% from rm
finum quotId In manund [turn thI luck-t point: indicatod to dual: er m "B resistors "and. Th-
IIC'NIY Lmld ho In I m slmal" mdlthm

To MOVE mm FROM CABINET om. uumruon
, f H1 6 fl , In the Ivent of an Iqual alihration Imar over tho
mt aw gum, mum; $.33; Intim d' sale, the dial cursor can IIsily be moved

pull is III that I: Manny) and abinot M pml. on m M dflve card to correct we won
Unmw that IIriIl Ind unh terminII strip. Wick
the intInul Ierlal Ind uncllp the larl'zl Ind unt- Ind:

from the ublmt. ALIGNMENT

Rem tho Pick-Up, weaker and haul I-rlp plugs Check 'Ilatflt: pasltion a1 winter I: over the stop
from mm respective ctussi: sock-rs tnoethzr with thI m-yk or} the dnl ml: whiny-mm; can: is Mly cloud.
rIcord dunner unit. power plug. Extract the m wood MIUS? 5 necvssary I: riser-bed In th- tango-rig.
screw: It althcr rid. mums top edoc cl dial buck plan For I,F,Tt Ind R.F. trimmer loations tIfIr to tha
Ind the two 5/32" Whit, motel 'hllld scram act-ring cimuit diIgram Inset dmwinfi.

chassis IIdI flIngu. Th- dussls, cowl": with push-
buttoa mit. dial «all, E'C, may now bu wlthdnwn
from th- nbimt.

111. "Radio" Ind "Speech" push buttons must nnuin
In the damned position and the volume control be at
to mxlm (fully :lockwlsel thrwnhout alignment

modu-

Pmudum for dual: replacement is I rIvarIII of the D '
Mwinu. u. Align-nut
ScrIw out iron non of 2nd llF.T. prlmnry.
Apply «adult-told JSSI Kc/s 115m: Vild I {of if
' t rid - v .rt .
MAINS VOLTAGE murmur :lf'fgg. meta": gig: "I P"
- , - » d I.F.T. (Ln:
ThI pant trInsiotmnr pvlrfllry windma I; Branded Stand-w 1"
«mt. two malns volnae tappings-ZOO/ZBO volts Ind Sega-lair? "IF'ITLéPm
140/250 INNS-for adiustment to the .mwa wing. It Prim-W If T. (lel
the point at InstallItIon. ThI mIlm I: hctmy Primary 2nd .. . i

Idlurted to this 240/250 volts tanning. Dc not «out any Idiustmmts.