JVC UX-LP5B, UX-LP5E, UX-LP5EN Service Manual page 23

Table of Contents

Advertisement

Main section 3
R424
R426
0R (AM)
OPEN
AM_HOP
C201
R425
IC214
1000P (AM)
0R (AM)
OPEN
C202
1
14
1A
VCC
0R (AM)
2
13
1Y
6A
3
12
2A
6Y
11
4
2Y
5A
R423
10
5
OPEN
3A
5Y
9
6
3Y
4A
R422
OPEN
7
8
4Y
GND
C203
OPEN
X201
R421
R419
220K (AXIAL)
OPEN
1K (AM)
Q213
2SK3018 (AM)
R420
OPEN
C207
X202
OPEN
OPEN
For AM TUNER
+25V
C9
C211
4-PINS HEADER, 2.5MM
0.47U/63V, BOX
1
+25V
2
FROM SMPS BOARD
3
4
R286
C210
1M
0.1U
T46
T47
AGND
+25V
D1
LL4148
R5
10K
A+12V
R4
4K7
EC1
10U/16V
Q1
8550C
ZD1
11V ZENER
UNPLUG_MUTE
SCREW1
SCREW2
R3
A+12V
OPEN (1206)
R428
3K9 (L5V)
Z217
R440
OPEN (AXIAL)
OPEN
C204
0R (L5V)
C209
OPEN
R429
OPEN
C206
OPEN
D3
LL4148
AMP_STB
D2
R402
LL4148
Q214
22K
ECO_STBY
0R (E-C)
UNPLUG_MUTE
R401
22K
AMP_MUTE
C208
0R (AM)
R281
2
2K2 (L5V)
1
3
8
SUB_L
IC210-A
AZ4558 (L5V)
+12VV
C213
10U/16V (L5V)
IC210-B
AZ4558 (L5V)
6
4
7
5
SUB_R
R282
2K2 (L5V)
R287
OPEN (L5V)
R288
2K2 (L5V)
VREF
A+12V
+12VV
C215
R283
560R (L5V)
220U/16V (L5V)
C216
0.1U (L5V)
R284
10K (L5V)
VREF
C214
R285
100U/16V (L5V)
10K (L5V)
SUBWOOFER PRE-OUT (DVD MODELS)
R413
39K
T98
R441
OPEN
SYNCLK
R410
1M
C237
0.47U
PRE_L
C238
C239
0.47U
0.1U
PRE_R
R435
100K
R406
R407
C225
33K
2K2
2U2/16V
R409
22R
Z215
R408
3V3, AXIAL
C222
33K
0.1U
R405
C10
C224
2K2
1U
1U
C223
C226
0.1U
1U
Z216
3V3, AXIAL
C221
0.1U
C227
0.1U
Q218
8050C
Q217
8050C
C229
1500U_35V
R404
51K
C220
R403
0.1U
51K
R417
C296
22R
330P
T3
T2
T1
C219
0.01U (L5V)
+12VV
IC211-B
AZ4558 (L5V)
C218
IC211-A
5
10U/16V (L5V)
AZ4558 (L5V)
R291
7
3
8
100K (L5V)
R290
6
1
4
2
100K (L5V)
R296
C217
47K (L5V)
4700P (L5V)
R289
1K (L5V)
ST+5V
Q215
R6
8550C (L5V)
1K (L5V)
R450
10K (L5V)
R299
47K (L5V)
Q222
LINE_MUTE
8050C (L5V)
C244
0.1U
C245
SVR
1U
C246
1U
C247
0.1U
Gain
20dB
26dB
30dB
32dB
R415
NC
NC
0R
0R
IC212
TDA7492
R416
NC
0R
NC
0R
C228
0.1U
L205
22UH CHOKE
C230
C232
L3
R418
22R
330P
30UH COMMON MODE CHOKE
0.22U
T4
C231
3
1
0.47U/63V, BOX
C233
4
2
0.22U
L206
22UH CHOKE
L207
22UH CHOKE
1
3
C235
4
2
0.22U
C234
L2
0.47U/63V, BOX
30UH COMMON MODE CHOKE
C236
0.22U
L208
22UH CHOKE
FB11
0R (L5V)
SUB_OUT
R295
1K (L5V)
Q216
8050C, TO-92 (L5V) + 10U (0805 B-E)
L1
FERRITE BEAD, AXIAL
CN212
2X2 SPEAKER JACK
4
L+
3
L-
6 OHM 35WX2
2
R+
1
R-
T5
T10
T6
T11
T7
T12
T8
T9
2-5

Advertisement

Table of Contents
loading

Table of Contents