Teac CT M207 Service Manual
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Extracted text from Teac CT M207 Service Manual (Ocr-read)
Page 1
SERVICEMANUAL -
SOLID STATE
' 20" Color Television
Receiver 7
:A
J)
, MODEL : CT-M207
. PAL 567 7L
, mums :1.
AUTHORiW..ng? DATE [7191
Page 3
1
l
A ' VIF ALIGNMENT
A. Preparation Step (See Fig. 1)
(i) Connect AGC bias voltage to TP105, the DC supply should
be turned off this time
(ii) Connect 14V B+ bias voltage to D404 (- -) and Ground.
(iii) Camect 14v 3+ bias voltage to c917 (+) and Grand.
(iv) Cmnect sweep generator to tune: tat point and Ground.
Form DET.
V IF chcp Generator
@ OUT
V H L H PUT
0 5:1: v .- 6::"T
a o-J ~o T 1
lr I I
H s l
I! 1 I
h | l
H ,
:1 | 1'
.L ...... t
J 1...;
1 T0 TP 75 Ohm
.J
OTUF
Ground I TO Tuner
TUNER TEST POINT
CONVERTER COIL
Fig.1