- 20 -
Instructional Flow Chart for Service Mode - Continued
Adj.
needed?
CUT-OFF ADJUSTMENTS.
C ITEMS.
A
EXIT
Figure 17. Flow Chart for Service Mode.(Continued)
N
Y
Cb
VCJ TEST
Ca BEAM LIMIT
C9
HORIZ CENTER
C8 YNR VID ADJ
C7
RF-AGC
C6 AFT
C5
YNR SWITCH
C4 DRIVE B
C3
DRIVE R
C2 CUT-OFF B
C1
CUT-OFF G
C0 CUT-OFF R
MTS ADJUSTMENTS.
M ITEMS.
Adj.
needed?
N
Y
OPTIONS ADJUSTMENTS.
S ITEMS.
Adj.
needed?
N
Y
COMB-FILTER ADJUSTMENTS.
X ITEMS.
Adj.
needed?
B
Y
N
N
(ON REMOTE)
CH
(ON REMOTE)
CH
(ON REMOTE)
CH
(ON REMOTE)
CH
POWER
(ON REMOTE)
(ON REMOTE)
CH
POWER
(ON REMOTE)
POWER
(ON REMOTE)
POWER
(ON REMOTE)
(ON REMOTE)
CH
Sd
LOUDNESS
COMPENSATION
Sc PIP TINT
Sb
CLOCK
ADJUSTMENT
Sa FREERUN
S9
RIGHT 1/16
S8 LEFT 1/16
S7
DOWN 1/16
S6 UP 1/16
S5
RIGHT 1/9
S4 LEFT 1/9
S3
DOWN 1/9
S2 UP 1/9
S1
PIP CONTRAST
S0 PIP COLOR
M2
LOW-LEVEL
SEPARATION
M1
HIGH-LEVEL
SEPARATION
M0
INPUT LEVEL
Xb
COMB ADJ SHARP
Xa COMB VMPKF
X9
COMB VM LEVEL
X8 COMB SHARP
X7
COMB VM SW
X6 COMB VMLM
X5
COMB VIDEO
DELAY
X4 COMB RF DELAY
X3
COMB CORE
X2 COMB LIMIT
X1
COMB SWITCH
X0 COMB GAIN
(ON REMOTE)
CH
(ON REMOTE)
CH
