JVC InteriArt AV-21BX16/L Schematic Diagrams page 17

Jvc flat colour television schematic diagrams
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4.7
INITIAL SETTING VALUE OF SERVICE MODE
(1) Adjustment of the SERVICE MODE is made on the basis of the initial setting values:however, the new setting values which set
the screen in its optimum condition may differ from the initial setting value.
(2) Do not change the initial setting values of the setting items not listed in "ADJUSTMENT PROCEDURE".
(3) The " --- " means adjustment is not possible.
(4) " 12.TWIN CONT " is displayed only in the models with PIP function.
[2. V/C] * is variable values for adjustment.
Adjustment item
1. SCREEN
BRI
2. CUT OFF
B
G
CUT OFF
B
THEATER
G
3. WDR
R
G
B
4. BRIGHT
RF
VIDEO-1(COMPOSITE/S)
VIDEO-2(COMPONENT)
VIDEO-3(COMPOSITE)
5. CONT.
RF
VIDEO-1(COMPOSITE/S)
VIDEO-2(COMPONENT)
VIDEO-3(COMPOSITE)
6. COLOUR
RF
VIDEO-1(COMPOSITE/S)
VIDEO-2(COMPONENT)
VIDEO-3(COMPOSITE)
7. TINT
RF
VIDEO
THEATER
8. SHARP
RF
VIDEO
9. Y DELAY
RF
VIDEO
S-VIDEO
10. TINT DVD
RF
VIDEO
THEATER
11. AMP T.SHARP RF VIDEO
12. TWIN CONT. TWIN (RF)
TWIN (VIDEO)
1-16 (No.YA465)
Variable range
PAL
0 - 63
32*
0 - 63(-32 - +31)
11*
0 - 63(-32 - +31)
7*
0 - 63(-32 - +31)
---
0 - 63(-32 - +31)
---
0 - 63(-32 - +31)
32*
0 - 63(-32 - +31)
32
0 - 63(-32 - +31)
45*
0 - 63
39*
(-32 - +31)
+0
(-32 - +31)
-1
(-32 - +31)
(-1)
0 - 63
32*
(-32 - +31)
+1
(-32 - +31)
+1
(-32 - +31)
+1
0 - 63(-32 - +31)
42*
(-32 - +31)
-1
(-32 - +31)
-1
(-32 - +31)
-1
0 - 63(-32 - +31)
---
(-32 - +31)
---
(-32 - +31)
---
0 - 63
48
0 - 63
48
0 - 15
7
0 - 15
6
0 - 15
7
0 - 63(-32 - +31)
34*
(-32 - +31)
-1
(-32 - +31)
+0
0 - 63
0
(-32 - +31)
---
(-32 - +31)
---
Initial setting value
SECAM NTSC3.58 NTSC4.43 VIDEO 2
32*
32*
32*
11*
11*
11*
7*
7*
7*
---
---
---
---
---
---
32*
32*
32*
32
32
32
45*
45*
45*
39*
39*
39*
+0
+0
+0
-1
-1
-1
(-1)
(-1)
(-1)
32*
32*
32*
+1
+1
+1
+1
+1
+1
+1
+1
+1
32*
31*
+1
-3
-1
+1
-3
-1
+1
-3
-1
+1
---
+27*
+3
---
+5
+0
---
+4
+4
48
48
48
48
48
48
7
5
5
9
7
7
9
9
9
-10
+0
+0
-6
+0
+0
+0
---
---
0
0
0
---
---
---
---
---
---
COMPONENT(V-2)
525i
625i
---
32*
32*
---
(+0)*
(+0)*
---
(-3)*
(-3)*
-6
---
---
-3
---
---
---
(0)
(0)
---
(0)
(0)
---
(0)
(0)
---
---
---
---
---
---
---
+0
+0
---
---
---
---
---
---
---
---
---
---
+2
+2
---
---
---
---
---
---
---
---
---
---
+2
+4
---
---
---
---
---
---
---
---
---
---
---
---
---
40
40
---
40
40
---
---
---
---
---
---
---
---
---
---
---
---
---
+7
+1
---
+3
+1
---
0
0
---
---
---
---
---
---

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