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(5) Feature ID Map
1
1 3 M 4 0
(U)
25
2
1 3 M 4 0
(CND)
9
3
14MB40
(E)
25
4 14MB40C
(E)
25
5 14MB40A
(E)
31
6
2 0 M 4 0
(CND)
9
7
2 0 M 4 0
(U)
25
8
21MB40P
(E)
25
9 21MB40M
(MX)
25
10 21MB40C
(E)
25
11
2 1 S E 4 0
(E)
25
12
2 0 S 4 0
(CND)
9
13
2 0 S 4 1
(U)
25
14
2 0 S 4 1
(CND)
9
15
2 0 S 4 0
(U)
25
16 2 1 S E 4 0 C
(E)
25
17
2 0 V 8 0
(U)
25
18
2 0 V 8 0
(CND)
9
19
2 1 S E 8 0
(E)
25
20 2 1 S E 8 0 A
(E)
31
21 2 1 S E 8 0 C
(E)
25
22
21ME40
(E)
25
23
1 3 M 5 1
(U)
25
24
1 3 M 5 0
(U)
25
25
21XT4A
(E)
31
26 21ME40C
(E)
25
27 2 1 S B 4 0 P
(E)
25
28 2 1 S B 4 0 M
(MX)
25
29 2 1 S B 4 0 C
(E)
25
30 2 1 S E 4 0 A
(E)
31
5-2.
A BOARD ADJUSTMENTS
H. FREQUENCY ADJUSTMENT
1. Input a monoscope signal.
2. Set to Service adjustment Mode.
3. Connect a frequency counter to base of Q501
(TP-500 H. DRIVE).
4. Select the item of AFC, set to 3 level (free run).
5. Check H. Frequency for the 15735 ± 200 Hz. (NTSC) or
check H. Frequency for the 15650 ± 200 Hz. (Trinorma)
6. Select the item of AFC again, adjust the level "0".
7. Write into the memory by pressing
.
then
KV-[13M40/50/51], KV-[14MB40/40C/40A], KV-[20M40/S40/S41/V80], KV-[21SE40/40A/40C/80/80A/80C],
1
0
3
19
0
1
0
3
19
0
1
0
3
51
1
1
0
3
51
1
3
0
3
51
1
3
0
131
23
1
3
0
131
23
1
3
0
195
55
1
3
0
195
55
1
3
0
195
55
1
3
1
195
55
1
3
1
131
23
1
3
1
131
23
1
3
1
131
23
1
3
1
131
23
1
3
1
195
55
1
19
13
131
31
1
19
13
131
31
1
3
29
195
63
1
3
29
195
55
1
3
29
195
63
1
3
0
195
55
1
3
0
3
19
1
3
0
3
19
1
3
1
195
55
1
3
0
195
55
1
3
1
195
55
1
3
1
195
55
1
3
1
195
55
1
3
1
195
55
1
— 27 —
KV-[21MB40C/40M/40P], KV-[21ME40/40P], KV-[21SB40/40M/40P], KV-21XT4A
V. FREQUENCY ADJUSTMENT
1. Select video 1 with no signal input.
2. Set the conditions with standard setting.
3. Connect the frequency counter across TP-508 or CN501
VDY (+) pin 6 connector and ground.
4. Check V. Frequency for the 60 ± 2 Hz (NTSC)
5. Check V. Frequency for the 50 ± 2 Hz (Trinorma).
SUB CONTRACT ADJUSTMENT (SCON)
1. Input a color-bar signal.
2. Select the red color.
3. Set to Service adjustment Mode.
4. Select the item DCOL to "0" level.
5. Set the conditions as follows.
PICTURE . . . . . . . . . . .
COLOR
. . . . . . . . . . .
BRIGHT
. . . . . . . . . . .
R ON
. . . . . . . . . . .
G ON
. . . . . . . . . . .
B ON
. . . . . . . . . . .
SERVICE
RON
6. Connect an oscilloscope to CN752 Pin 3(for 13"/14") or
CN702 Pin 3 (for 20"/21") (R OUT) of C Board and ground.
7. Select RDRV with
and
for: 1.70 ± 0.05 Vp-p.
8. Adjust with
and
for: 1.50 ± 0.05 Vp-p.
9. Adjust with
and
White
1.70 ± 0.05 Vp-p (for 20"/21")
1.50 ± 0.05 Vp-p (for 13"/14")
Black
9. Reset the item DCOL to "1" level.
10. Write the memory by pressing
11. Return the following back to normal after adjustment.
PICTURE . . . . . . . . . . . MAX
COLOR
. . . . . . . . . . . CENTER
BRIGHT
. . . . . . . . . . . CENTER
R ON
. . . . . . . . . . . ON (1)
G ON
. . . . . . . . . . . ON (1)
B ON
. . . . . . . . . . .
MAX
MIN
CENTER
ON (1)
OFF (0)
OFF (0)
1: ON
0: OFF
1
.
1.8 ± 0.05 Vp-p
then
ON (1)
.
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