Panasonic CT-27DC50B Service Manual page 27

Instructional Flow Chart for Serviceman Mode - Continued
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
CH
(ON REMOTE)
Xb COMB ADJ SHARP
Xa COMB VMPKF
X9 COMB VM LEVEL
X8 COMB SHARP
X7 COMB VM SW
X6 COMB VMLM
COMB VIDEO
X5
DELAY
X4 COMB RF DELAY
X3 COMB CORE
X2 COMB LIMIT
X1 COMB SWITCH
X0 COMB GAIN
CH
(ON REMOTE)
Figure 30. Flow Chart for Serviceman Mode.(Continued)
A
CH
(ON REMOTE)
CUT-OFF ADJUSTMENTS.
C ITEMS.
Y
Adj.
needed?
POWER
(ON REMOTE)
OPTIONS ADJUSTMENTS.
S ITEMS.
Adj.
needed?
N
POWER
(ON REMOTE)
MTS ADJUSTMENTS.
M ITEMS.
Adj.
needed?
N
CH
(ON REMOTE)
POWER
(ON REMOTE)
COMB-FILTER ADJUSTMENTS.
X ITEMS.
Adj.
Y
needed?
- 27 -
N
CH
(ON REMOTE)
Y
(ON REMOTE)
Y
N
(ON REMOTE)
N
EXIT
LOUDNESS
Sd
COMPENSATION
Sc PIP TINT
CLOCK
Sb
ADJUSTMENT
Sa FREERUN
S9 RIGH 1/16
S8 LEFT 1/16
S7 DOWN 1/16
S6 UP 1/16
S5 RIGH 1/9
S4 LEFT 1/9
S3 DOWN 1/9
S2 UP 1/9
S1 PIP CONTRAST
S0 PIP COLOR
CH
(ON REMOTE)
CH
LOW-LEVEL
M2
SEPARATION
HIGH-LEVEL
M1
SEPARATION
M0 INPUT LEVEL
CH
(ON REMOTE)
B
POWER