Philips DVP9000S Service Manual page 33

FRONT LEFT BOARD - CIRCUIT DIAGRAM
1 2 3
STANDBY PANEL
1112
A
1111
3150
4K7
SOUND MODE
B
7150
BC817-25 3101
+LED
330R
LTL-816TDK3
AUDIO DIRECT
3151
3103
4K7
330R
LTL-816TDK3
1102
FE-ST-VK-N
18
LED- LED_ON_OFF
C
17
VOUT
16
VSS
15
VDD
14 3144 4K7
LCD_D7
3143 4K7
13
LCD_D6
12 3142 4K7
LCD_D5
11 3141 4K7
D LCD_D4
3140 4K7
10
LCD_D3
9 3139 4K7
LCD_D2
8 3138 4K7
LCD_D1
3137 4K7
7
LCD_D0
3136 4K7
RD_LCM
6
RD_LCM
5 3145 8K2
RW_LCM
RW_LCM
3135 4K7
4
DC_LCM DC_LCM
E
3 3134 4K7
RESET_LCM
RESET_LCM
2 3133 4K7
CS_LCM
CS_LCM
1 3132 4K7
+LED +LED
7151
MC78FC33H
3 2 4100
OUT IN
COM
F
RT-01T 1 +5Vstb
G
1134
RT-01T 1
3117
1135
10K
* Provision for ESD
H
I
Option
*
Note : Some values may varies, see respective parts list for correct value.
V DC vtg measured in STOP-MODE
1 2 3
6-3
4 5 6
AUDIO DIRECT
SOUND MODE
+LED
P51
6101
P07
6102
P06
P51 P05
P04 P50|INT3|TC3
P03 P51|INT4|TC4
P02 P52|PDO_|PWM_
DIM_1
DIM_2 P01 P83|PWM3_
DIM_3 P00 P82|PWM2_
P37 P81|PWM1_
P36 P80|PWM0_
P35 P45|TXD
P34 P44|RXD
P33
P32 P42|SO|SDA
P31 P41|SI|SCL
P30 P40|SCK_
7102
TMP87PM48
+5VD
S1
1103 1104
8M467 32K768
* * * *
+5Vstb
7106
5V
3127 3128
BC847B
1K 3K3
+12V
0V
4K7
LED_ON_OFF
3160
4 5 6
7 8 9
+5Vstb
5V
2101
VDD
0V
33n
VAREF
VASS
STANDBY
1110
+5Vstb
RD_LCM
RESET_LCM
CS_LCM
DC_LCM
P43
3105
3106 10R
10R
RW_LCM *
*
+5Vstb
#
3107
3K3
4101
+5VD
BC857B
7103
+5Vstb
3112
4K7
3116
10R
BC817-25
BC807-25
7107
7108
+LED
3119
680R
3124
DIM_1
4K7
3125
DIM_2
4K7
3126
DIM_3
4K7
7 8 9
6-3
10 11 12
Keyout_0 Keyout_1 Keyout_2
Input_7
Input_6
Sound Audio
Input_5
Mode Direct
JOG_E Op/CL
Input_4
Input_3 JOG_D PLAY
JOG_C DISC MENU
Input_2
Input_1 JOG_B SYS MENU
Input_0
JOG_A STOP
3 GND
PASS
PIN
DEM AGC
BAND
1 OUT
CIRCUIT
INP
2 VS CTRL
* *
TSOP2236
7101
*
FROM 1422 of AV Board
3109
+5Vstb
3110
+12V
4R7
4R7
StdBy_LED
7105
BC847B
3129
82R
7147
BC817-25
3148
P51
4K7
3139 243 31363_3139 243 3135 pt3_dd wk0437
10 11 12
13 1100 A5
1101 E13
1102 C1
1103 F4
1104 F5
1110 C8
1111 A3
1112 A3
1134 G1
1135 H1
2101 B7
A 2102 B8
2103 D11
2104 E8
2105 D9
2106 E9
2107 E10
2108 E12
2109 G8
2110 G4
2111 G4
2112 G5
2113 G5
B
2114 G2
2115 H3
2116 H4
2117 H4
2118 F2
2119 F3
3101 B3
3102 B9
3103 B3
3104 D9
3105 D8
3106 D7
C
3107 E8
3108 E7
3109 F11
3110 F12
3111 F10
3112 F7
3113 G9
3115 G10
3116 G7
3117 H3
3118 H3
D
3119 H8
3120 H6
3121 H8
3122 H9
3123 H10
3124 I7
3125 I7
3126 I7
3127 G4
3128 G5
3129 H10
3132 E3
E
3133 E3
1101
3134 E3
WH08D-1 3135 E3
3136 E3
8 SCL
3137 D3
GND
7
3138 D3
6 SDA
3139 D3
5 Stdby_Ctrl
4 3140 D3
+5Vstb
3
+12V 3141 D3
2
NC 3142 D3
1
Mute_Off 3143 D3
3144 C3
F
3145 E2
3147 I10
3148 I11
3150 B2
3151 B2
3160 I6
3161 B3
4100 F3
4101 F9
6100 F11
6101 B3
G 6102 B3
6103 D12
6104 G10
6105 H2
6106 H8
6107 H9
6108 H10
6109 H10
6150 C2
7101 E11
7102 E4
7103 F9
H
7105 G10
7106 G4
7107 H8
7108 H6
7109 I7
7110 I8
7111 I9
7125 I10
7147 H11
7150 B2
7151 E2
I
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