JVC KD-S777R User Manual

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1 14
28 15
LA6557-X(IC501):BTL Driver
1.Terminal layout
2.Block diagram
VCC2 1
2
3
4
5
6
7
8
9
10
11
12
13
14
V05-
V05+
V04+
V04-
V03+
V03-
GND 29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
30
V02+
V02-
V01+
V01-
VCC1
VIN1
VIN1-
REV
FWD
S-GND
MUTE
VIN4
VIN4-
VCC-S
GND
VREF-IN
REG-OUT
REG-IN
VIN3-
VIN3
VIN2-
VIN2
INPUT
MUTE
Thermal shutdown
Output control
Level Shift Level Shift Level Shift Level Shift
CH3,4,5
POWER
CH5
CH4
CH3
CH2
CH1
MUTE is as follows:
High : Output ON
Low : Output OFF
22K 11K
Signal System Power
CH1,2
Power
22K
22K
22K
11K
11K
11K
SVREG (External PNPTr)
w w w . x i a o y u 1 6 3 . c o m
Q Q
3
7
6 3
1 5 1 5
0 9 9
2
8 9
4 2
9 8
T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3
Q Q
TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299
http://www.xiaoyu163.com
http://www.xiaoyu163.com
“无奇不有”电路图网 http://www.xiaoyu163.com

JVC KD-S777R Specifications

General

Brand	JVC
Model	KD-S777R
Category	Car Receiver
Language	English