YORKVILLE YCV40/T Service Manual page 11

A B C D
1
2
3
4
YEL
5 TO W3
RING
6
BLK
TO W4
7
8
9
10
11
12
13
14
YCV40 YCV50BLUE
M581 M613
RefDes Value/YSpart# Value/YSpart#
C1 22U 5631 1U 5254
15
C31 1N8 5425 1N 5422
16
R52 WJ 4599 47K 4834
17
A B C D
E F G H
3700
.
RED
W20
TO W25
C16
100N 250V
PRE-AMP
. . Val
YEL
W2 W3 R4 V1:A
1/4W
47K 2X_TRIODE_HCT
TO W2
.
{Body}
. .
BLK
W1 W4
TO W1
R5
1/4W
220K
MINI
3700 3700
K1:A K2:A
C17
10N
C85
2N2
PRE-AMP
500K
Val
15A
4425 V1:B
P1:A
2X_TRIODE_HCT
M DRIVE
{Body}
E F G H
I J K L M
K2:B
C33
RAD .2in
1N 400V
100K
1B
4424
C35
RAD CER.2in
P8:A 220P 100V
M TREBLE
Alternate
C23
RAD .2in
47N 100V
500K
15A
4425 500K
15A
P7:A
4425
M BASS
P9:A
M CLEAN VOLUME
C22
RAD .2in
47N 100V
20K
15A
4423
P6:A
M MID
Alternate
R11
1/4W
This part is stuffed ONLY 113K
.
250V on M581 (YCV40)
This part is stuffed ONLY
RAD .2in
400V on M613 (YCV50BLUE)
PRE-AMP
Val
R114 V2:A
C18
RAD CER.2in
1/4W
1N5 200V
100K 2X_TRIODE_HCT
.
{Body}
I J K L M
N O P Q
R58
C34
RAD .2in
1/4W
6N8 100V
470K
.
R56 R57
1/4W 1/4W
100K 470K
. .
C24
22N 400V
PRE-AMP
Val
R21 V2:B
1/4W
100K 2X_TRIODE_HCT
.
{Body}
C32
C19
RAD CER.2in
100N 250V 470P 100V
100K
1B
4424 R14
1/4W
P2:A
100K
M TREBLE
RAD
Modern Alternate
S1:A
C20
RAD .2in
3522
47N 100V
500K
15A
4425
P3:A
M BASS
C21
RAD .2in
47N 100V
Alternate Modern
20K
S1:B
15A
4423 3522
R52
P4:A
WJ
M MID
{Body}
N O P Q
R S T U
R112
C71
RAD CER.2in
1/4W
470P 100V
27K
.
R22 R23
1/4W 1/4W
100K 100K
. .
3700
K1:B
500K
15A
4425 R24
1/4W
P5:A
47K
M MASTER .
Product
YCV40/YCV50BLUE
Input/Pre
PCB# X8004 Sheet
Date: Mon Oct 20, 2014 Rev: V15 YsType:
Filename: X8004V15sch.sch2006
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