Philips BDP2900/F7 Service Manual page 19

CIRCUIT DIAGRAM-PSU Board
PD1 PD1
PD4 PD4
1N4007 1N4007
1N4007 1N4007 + PC1 + PC1
33/450V 33/450V
PD2 PD2 PD3 PD3
1N4007 1N4007 1N4007 1N4007
PTR1 PTR1
SCK102 SCK102
PT2 TRNSFMR PT2 TRNSFMR
1 3
2 4
PCX1 PCX1 0.1uF/275V 0.1uF/275V
PRV1 TVR10471 PRV1 TVR10471
PF1 PF1
FUSE FUSE
PJ3 PJ3
L N
1 2
PC2 PC2
222/1KV 222/1KV
PR28 PR28
100R/5% 100R/5%
PU1 TNY178PN PU1 TNY178PN
8 4
S4 D
7
S3
PZD1 PZD1 27V 27V PR3 PR3 10K 10K
6 2
S2 BP
5 1 PR4 PR4 10K 10K
S1 EN
+ PC13 + PC13
10uF/50V 10uF/50V
PR17 PR17
+ PC4 + PC4 150K 150K
10uF/25V 10uF/25V
6-9
PCY1 PCY1 2.2nF 2.2nF
PR1 PR1 PT1 EE19 PT1 EE19
68K/1W/5% 68K/1W/5%
PC8 PC8
1
1nF 1nF
PD9 PD9
PR2 PR2 3
100R/5% 100R/5%
2
PD7 PD7
PD5 PD5
PD8 PD8
FR107 FR107 5
8
PC5 PC5
4 1nF 1nF PR5 10R/0805 PR5 10R/0805
PD6 PD6
1N4007 1N4007
6
7
PU2 PU2
EL817C EL817C
PZD2 PZD2
15V/0.5W 15V/0.5W
TL431/1% TL431/1%
PCY2 PCY2
2.2nF 2.2nF
PL1 10uH/1A PL1 10uH/1A
PR6 10R/0805 PR6 10R/0805
2 1
SR2100 SR2100
+ PC10 + PC10
+ PC9 + PC9 220uF/25V 220uF/25V
SR260 SR260 470uF/25V 470uF/25V
PL2 10uH/3A PL2 10uH/3A
SR260 SR260
2 1
+ PC6 + PC6 + PC7 + PC7
1000uF/10V 1000uF/10V 330uF/10V 330uF/10V
PR9 PR9
470/0805 470/0805
PR10 PR10
2.2K/0805 2.2K/0805
PR11 PR11 1K 1K
PC11 PC11
PU3 PU3 0.1uF/0805 0.1uF/0805
10K 10K
+12V
PR7 PR7
1.5k 1.5k
VCC
PR8 PR8
2.2K 2.2K
PR12 PR12 PR14 PR14
10K 10K
NC NC
PR24 PR24
PR13 PR13
130k 130k