Philips MC160 Service Manual page 40

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11 - 3
CIRCUIT DIAGRAM - CD99/ DA11 BOARD (Part 2 )
40
MC160/19
ESQUEMA ELÉTRICO PAINEL CD99/ DA11 (Parte 2)
18 2 1 D10
2 7 02 E2
2 8 4 5 A6
2 8 5 0 B6
18 2 2 E4
2 7 03 E4
2 8 4 6 A7
2 8 5 1 C7
18 2 3 B10
2 7 04 E3
2 8 4 7 A8
2 8 5 2 C8
18 2 4 D10
2 8 4 3 A5
2 8 4 8 C5
2 8 5 3 E6
2 7 01 E2
2 8 4 4 A5
2 8 4 9 C5
2 8 5 4 D6
1
2
CD Part (sh eet 2 )
A
B
C
optical out
coax out
2701
47p
22p
2702
not stuffed
47n
2703
Jumper
100n
2704
not stuffed
100n
5802
not stuffed
stuffed
D
3701
100R
270R
3702
not stuffed
470R
3703
33R
not stuffed
3705
1R
not stuffed
from
3701
2702
7800
DOBM
on
270R
sheet1
47n
E
EBUGND
EBUGND
digital out circuitry (not for all versions)
1
2
2 8 5 5 D6
3 7 03 D3
3 8 67 A5
3 8 7 2 A8
3 8 7 7 C6
2 8 5 6 E10
3 7 04 E4
3 8 68 A5
3 8 7 3 C5
3 8 7 8 C7
2 8 5 7 E6
3 7 05 D3
3 8 69 A6
3 8 7 4 C5
3 8 7 9 C8
3 7 01 E1
3 7 8 8 E9
3 8 7 0 A6
3 8 7 5 C5
3 8 8 0 E7
3 7 02 E2
3 8 3 6 D10
3 8 7 1 A7
3 8 7 6 B6
3 8 8 1 E7
3
4
5
GNDA
3900
2,5V
DACRIGHT_neg
2
22K
3867
2,5V
DACRIGHT_pos
3
22K
@
GNDA
GNDA
+2.5V
GNDA
3873
2,5V
DACLEFT_neg
6
22K
3874
2,5V
DACLEFT_pos
5
22K
@
GNDA
GNDA
+2.5V
+3.3V
+2.5V
3705
1R
5802
EH-S
920927152B
3
4
1
COAX1/+5V
3704
2
2
COAX2/EBU
+5V
10R
1
6
3
SHIELD/EBU_GND
7
8
1822
+3.3V
2703
100n
EBUGND
3
4
5
3 8 8 2 D7
3 8 8 7 E9
4 8 05 C4
7 8 10-A A5
3 8 8 3 D6
3 8 8 8 E9
4 8 06 E9
7 8 10-B C5
3 8 8 4 D6
3 8 8 9 E10
5 8 02 D3
7 8 7 5 E7
3 8 8 5 E8
3 900 A5
5 8 03 E6
8 4 02 C9
3 8 8 6 E8
4 8 04 A4
68 7 7 E7
6
7
2845
220p
3869
10K
4
3871
2846
2,5V
1
470R
10u
TDA 1308
8
7810-A
5V
@
@
GNDA
GNDA
GNDA
2850
220p
3876
10K
4
3878
2851
2,5V
7
470R
10u
TDA 1308
8
7810-B
5V
@
@
GNDA
GNDA
GNDA
3882
100R
3884
3883
GNDA
1K
1K
2855
220u
GNDA
33R
5803
4,8V
3,3V
1u
3880
7875
BC847B
UDZ
6877
B3V9
3881
3,9V
150R
2853 10n
V
EVM
6
7
11 - 3
8
9
10
1823
basic version w/ 6p-connector
1
LEFT
2
GNDA
GNDA
3
RIGHT
4
+5V
8402
5
GND
6
+10V
+10V
7
KILL
KILL
FE-ST-VK-N
1821
1
doorswitch
2
GND
+3.3V
EH-S
1824
basic version w/ 5p-connector
@
1
PORE
PORE
2
GND
3
DATA
4
SCL
SICL
5
SILD
SILD
3889
6
SDA
+5V/doorsw
@
1K
FE-ST-VK-N
4806
+5V
@
0R
285610n
@
.............
Vdc measured during PLAY
... for provision only
with normal CD or CD-R
@
V
Vdc measured during PLAY with CD-RW
CD99 Schematic Part2 18081999
8
9
10
A
B
C
D
E

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