Sony CPD-E200 Service Manual page 18

CPD-E200
4-7. Digital Convergence Adjustment
Convergence (Low) Mode
1. Adjust the H.STAT and V.STAT with "HSTAT" and
"VSTAT".
A. Horizontal Convergence
YBH-T-LO
9
CBH-T-L-LO
17
MBH-T-L-LO
1
APH-L-LO
19
MBH-B-L-LO
CBH-B-L-LO 11
YBH-B-LO
Adjust each misconvergence point in sequence.
B. Vertical Convergence
V STAT-T-LO
13
CCV-T-L-LO
21
MCV-T-L-LO
3
XBV-L-LO
23
MCV-B-L-LO
15
CCV-B-L-LO
V STAT-B-LO
Adjust each misconvergence point in sequence.
2. Repeat the procedure of A and B so that the convergence
of the entire screen is within the specification.
Convergence (High) Mode
1. Adjust the H.STAT and V.STAT with "HSTAT-HI" and
"VSTAT-HI".
Horizontal Convergence
YBH-T-HI
9
CBH-T-L-HI
17
MBH-T-L-HI
1
APH-L-HI
19
MBH-B-L-HI
CBH-B-L-HI 11
YBH-B-HI
Adjust each misconvergence point in sequence.
10
5 CBH-T-R-LO
18
MBH-T-R-LO
2
APH-R-LO
HSTAT
20
MBH-B-R-LO
12
CBH-B-R-LO
6
14
7
CCV-T-R-LO
22
MCV-T-R-LO
4
XBV-R-LO
VSTAT
24
MCV-B-R-LO
16 CCV-B-R-LO
8
5 10
CBH-T-R-LHI
18
MBH-T-R-HI
2
APH-R-HI
HSTAT-HI
20
MBH-B-R-HI
12
CBH-B-R-HI
6
— 18 —
Vertical Convergence
YBH-T-HI
9 5
CBH-T-L-HI
17
MBH-T-L-HI
1
APH-L-HI
HSTAT-HI
19
MBH-B-L-HI
CBH-B-L-HI 11
6
YBH-B-HI
Adjust each misconvergence point in sequence.
2. Repeat the procedure of A and B so that the convergence
of the entire screen is within the specification.
4-8. Convergence Specification
B
A
312 mm
10
CBH-T-R-LHI
18
MBH-T-R-HI
2
APH-R-HI
20
MBH-B-R-HI
12 CBH-B-R-HI
A Zone:
H: < 0.2mm or less
V: < 0.2mm or less
B Zone:
H: < 0.24mm or less
V: < 0.24mm or less