Large Signal Panel: Synchronisation - Philips L01.1A Service Manual

Schematics and PWB's

Large Signal Panel: Synchronisation

1
SYNCHRONISATION (LATAM / NAFTA / AP)
A
2254
3259
EHTinfo
A2-16
470K
100p
A6-16
B
SANDCASTLE
A7-17
A16-17
Hflybk
A2-18
C
D
E
1
L01.1A 7.
2 3
3254
3257
10M 1M
S1
7200-D
14 31 11
TDA95XX
VIDEO IDENT
H-DRIVE
2nd LOOP
H-SHIFT
H
H/V SYNC SEP.
TELETEXT/ODS
DISPLAY
H-OSC. + PLL
V
V-DRIVE
+
GEOMETRY
EW
GEOMATRY
12 21 20 34
3241
22K
2 3
35
4 5
5241
+8V
10u
+3.3V
S2
3251 5242 Hdrive
A2-21
10u
100R
S3
9
3244
Vdrive+
30 A3-19
1V2
820R
2252
1n
Vdrive-
3249
S4
A3-20
820R
2253
17
1V3
16 1V2
1n
S5
EWdrive|EWD_dyn
3250
15
0V
A2-22
100R
13
2246
4u7
3248
+8VA
27K
3247
EHTinfo
A6-16
220K
EHTo
A2-23
CL 16532053_056.eps
4 5
2241 D3
2242 D2
2243 B3
2244 E3
2245 D4
2246 D5
2247 B5
A
2248 B5
2249 C3
2250 C1
2252 C5
2253 C5
2254 B2
3241 D2
3242 C1
3244 C5
3245 E3
3246 D3
3247 E5
B
3248 D5
3249 C5
3250 D5
3251 B5
3254 B5
3256 B5
3257 B3
3258 B2
3259 B1
5241 A5
5242 B5
C
7200-D C2
D
E
100701