Ba (2/2) - Sony VPL-PX11 Service Manual

9V
:CHIP
FROM P1 CDEC-OUT
R201 390 1/10W :CHIP
CDEC-VD
R202 390 1/10W :CHIP
CDEC-HD
R-Y
VR-Y C204 0.1 16V B:CHIP
B-Y
VB-Y C205 0.1 16V B:CHIP
Y
C206 0.1 16V B:CHIP
VY
C186
0.1
16V
B:CHIP
0.1 16V B:CHIP
0.1 16V B:CHIP
0.1 16V B:CHIP
FROM P1 DTVHV
FROM P1 DTVRGB
F
FROM P1
R244 +5V
56k
1/10W
:CHIP
0.6
F-RESET 5
R204
47k
0.1
1/10W
:CHIP
HN1B01FU-TE85R
RES.SW
F-DA
F-CL
VPL-PX11
A B
FROM P1 I2C
+9V
C202 C203
47 0.1
16V 16V
:AL-CP B:CHIP
R207
C228
47
10
L201
1/10W
16V
10µH
:CHIP
:AL-CP
C223
0.47
16V
B:CHIP
64 63 62 61 60 59 58 57 56 55 54 53 52 51
4.7
65 VS1
4.5
66 HS1
4.8
67 R-Y1
4.8
68 B-Y1
4.8
69 Y1
70 GND SIG
R203
2.3
22k
71 IREF YC
1/16W
8.4 IC202
:RN-CP
72 VCC SIG CXA2101AQ-TL
C207 2.4 RGB INTERFACE
73 SELCR IN
2.4
C208
74 SELCB IN
2.4
75 SELY IN
C209
4.4
76 SELY OUT
4.4
77 SELCB OUT
4.4
78 SELCR OUT
79 SELH OUT
80 SELV OUT
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
A 9V
L202
10µH
C187
:CHIP
0.1
16V
C210 B:CHIP
+9V
47
16V C211
:AL-CP 0.1
16V
B:CHIP
DTV-HD
DTV-VD
DTV-R
DTV-R
DTV-B
DTV-B
DTV-G
DTV-G
SUB 5V
IC201
M24C64WMN6T(A)
R245 C212
56k EEPROM 1
1/10W 6.3V
:CHIP B:CHIP
R210
E0 VCC
100
R205 5.0
1k E1 WC 1/10W
4 6
:CHIP
1/10W 5.0
:CHIP E2 SCL
2
5.0
4.2 GND SDA
R211
3 1
100
1/10W
5.0
:CHIP
Q201
C

BA (2/2)

BA (2/2)
A 9V
R217
L204
47k
10µH
1/10W
:CHIP
:CHIP
+9V
R219
5.6k
R225
1/16W
4.7k
:RN-CP
1/16W
:RN-CP
50 49 48 47 46 45 44 43 42 41
C243
Q203
0.47
2SA1162-YG-TE85L
10V
BUFF
4.0 B:CHIP
R228
BS/H 40
2.4
47 1/10W :CHIP
2.4 V-B
B OUT 39
4.0
GS/H 38 R229
47 1/10W :CHIP
2.4 V-G 2.4
G OUT 37
4.0
RS/H 36 R230
47 1/10W :CHIP
2.4 V-R
R OUT 35
GND OUT 34 C188
0.1 16V B:CHIP
HP IN 33
R220
47
VBLK IN 32
2SA1162-YG-TE85L
1/10W
1.4
:CHIP
SCP IN 31
8.8
VCC OUT 30
0.6 R221 100 1/10W :CHIP
HS OUT 29
0.5 R222 100 1/10W :CHIP
VS OUT 28
4.5
R223
IREF SYNC 27 47k
2.5 1/16W
YG IN 26
:RN-CP
4.9
YG OUT 25
C242
0.1
16V
B:CHIP
R214
47
1/10W
:CHIP
GND
TP201
C235 C239
0.22 0.01
16V 25V
B:CHIP B:CHIP
6-15 6-15
D E
TP203(V-G)
TP202(V-B)
R231 R233 R235
1k 1k 1k
200 mVp-p (H)
200 mVp-p (H)
1/10W 1/10W 1/10W
:CHIP :CHIP :CHIP +9V
V-B
3.0 V-B
TP202
V-G
3.0 V-G
TP203
V-R
3.0 V-R
TP204
2.4
C248
0.47
16V TP204(V-R)
B:CHIP
R242
Q204 Q205
4.7k
2SA1162-YG-TE85L 1/16W
:RN-CP 200 mVp-p (H)
BUFF BUFF
R243
47
1.4
1/10W
:CHIP
0.8
CDEC-SCP
Q207
2SA1162-YG-TE85L
V.SCP
FROM P1 CDEC-CLP
L203
10µH 5V-3
:CHIP
C201
10
+5V
16V
:AL-CP
R206
IC205
47
TC7W14FU(TE12R)
1/10W
VS.BUFF
:CHIP
C246
0.1
8 7 6 5
16V
B:CHIP
1 2 3 4
R236
100
1/10W
:CHIP
R237
10k 1/10W :CHIP
VS
C247
0.001
50V
D201
B:CHIP
DAN202K-T-146
PROTECT
F G
1
C250
47 16V :AL-CP
2
V-B
C252
47 16V :AL-CP
V-G
C253
47 16V :AL-CP
V-R
FROM P1
3
V-CLP
V-HD
V-VD
4
VOUT TO P1
5
BA
(2/2)
MATRIX,SYNC GEN,
E2P ROM
B-SS1739-WW-BA-P2
H