DVP-LS500
4-39
EURO AV
ER-26
ER-26 (EURO AV) SCHEMATIC DIAGRAM
– Ref. No.: ER-26 board; 1,000 series –
B+
B+
B+
B+
B+
B+
B+
B+
B+
B+
B-
B-
B-
B-
B-
B-
-5
1.1
0
0.6
0.6
0.6
3.5
0
0
4.7
1.3
3.4
3.5
-0.1
3.5
1.3
-0.1
3.5
-5
-5
0.1
3.5
0
10.5
10.5
10.4
4.9
0
3.4
4.9
3.4
3.4
0
3.5
3.4
1
2
3
4
NO MARK:DVD/CD PLAY
0.6
-11.2
UDZSTE-176.2B
D929
UDZSTE-1713B
D930
JL937
JL927
JL939
JL947
JL918
JL941
JL938
JL929
JL932
JL945
JL944
JL926
JL923
JL925
JL948
JL934
JL917
JL950
JL949
JL924
JL946
JL919
JL942
JL935
JL933
JL922
JL920
JL943
JL931
JL936
JL921
JL930
JL928
MUN2213T1
Q906
UN2211-TX
Q908
Q901
MUN2213T1
MUN2213T1
Q909
MUN2213T1
Q902
R906
47k
220k
R908
R905
47k
68
R928
68
R929
220
R915
68
R927
XX
R936
1200
R914
XX
R944
XX
R956
470
R926
R919
XX
68
R918
22k
R950
330
R912
470
R924
1200
R916
330
R911
47
R939
330
R909
1800
R907
330
R910
1200
R917
22k
R963
R959
0
XX
R960
XX
R962
R961
0
220
R922
D933
HZM6.8ZWA1TL
HZM6.8ZWA1TL
D934
HZM6.8ZWA1TL
D935
HZM6.8ZWA1TL
D932
XX
D936
XX
D937
C943
100p
100p
C963
100p
C962
C945
100p
0.01u
C904
1SS355TE-17
D901
1SS355TE-17
D938
1SS355TE-17
D939
1SS355TE-17
D902
MUN2111T1
Q903
MUN2111T1
Q907
DAP202K-T-146
D907
0.22u
C914
0.22u
C913
R958
FB909
FB908
R957
FB907
FB910
16V
C903
47u
16V
47u
C907
16V
C901
47u
16V
C902
47u
16V
47u
C905
LA73052-TLM
IC901
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
21
20
CNJ902
21P
A(R)OUT
1
A(R)IN
2
A(L)OUT
3
GND(A)
4
GND(E)
5
A(L)IN
6
B_OUT
7
FUNCTION_SW_OUT
8
GND(E)
9
AVLINKO
10
G_OUT
11
N.C.
12
GND(E)
13
GND(E)
14
R/C_OUT
15
BLANKING_OUT
16
GND(E)
17
GND(E)
18
V/Y_OUT
19
V_IN
20
GND(E)
21
L905
100uH
21P
CN901
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
XX
R913
L79M05TLL-SONY-TL
IC902
1
GND
2
IN
3
OUT
1W
47
R920
1W
47
R921
16V
47u
C906
NC
DCCNT2
EUROVY
WIDE
D_GND_VIDEO
ERAUDIOR
V_IN
SW2
ERAUDIOL
RGBSEL
Cb/R_Cb/B
MUTE2
Cr/B_Cr/R
G_OUT
NC
G_IN
GND
V/Y_OUT
B_IN
MUTE3
DISCEXT
SW1
R_IN
Y
D_GND_VIDEO
Y/G
NC
GND
NC
-15V
Y_IN
GND
MUTE1
-5V
V
R/C_OUT
NC
+5V
C_IN
D_GND_VIDEO
DCCNT1
DCCNT3
+11V
NC
+5V
NC
-5V
D_GND_VIDEO
VMUTE
AUDIO P_GND
NC
C
B_OUT
GND
NC
NC
NC
-5V REG
IC902
IC901
AF-98 BOARD (1/4)
(SEE PAGE 4-27)
CN102
SWITCH
Q901-903
BLANKING
SIGNAL
GENERATOR
FUNCTION
SIGNAL
Q906-908
GENERATOR
VIDEO BUFFER
SELECT SWITCH
LINE(RGB)-TV
SIGNAL PATH
PB
Y/CHROMA
SIGNAL
CHROMA
VIDEO SIGNAL
Y
AUDIO
ER-26 BOARD
XX MARK:NO MOUNT
B
10
3
1
J
12
14
6
5
8
9
A
7
H
D
4
2
I
13
G
05
E
C
15
11
F
16
4
IC901
wg
2.4 Vp-p (H)
• Waveforms
1
IC901
ef
(LINE : RGB mode)
1.4 Vp-p (H)
2
IC901
wl
(LINE : RGB mode)
1.4 Vp-p (H)
3
IC901
wj
(LINE : RGB mode)
1.4 Vp-p (H)
The components identified by mark
0
or dotted
line with mark
0
are critical for safety.
Replace only with part number specified.
4-40