JVC KD-SH99R service manual M63008FP-XIC604 5ch Actuator driver, 1-38

KD-SH99R

M63008FP-X (IC604) : 5ch Actuator driver

1.Pin layout

CH3IN OUT3 IN3- VBS2 Vm2 IN3+ N.C VM3- VM3+ GND VM4+ VM4- VM5+ VM5- OUT5 IN5- IN5+ IN4+ IN4- OUT4

REG+ REGB IN1+ VBS1 Vm1 IN1- OUT1 VM1- VM1+ GND VM2+ VM2- OUT2 IN2- IN2+ MUTE1 MUTE2 SS,GND VREF VREFO

2.Block diagram

		Vm1		VBS1		VBS2
		5		4		39
IN1+	3	VBS1		R			R
IN1-	6	E1		R	Vm1	Vm2	R
OUT1	7
		VBS1
VM1(+)	9	CH1		Vrefm1		Vrefm2
VM1(-)	8	X5
		VBS1
VM2(+)	12	CH2
VM2(-) 13		X5				VREFO
OUT2	14			BIAS		HI :Sleep
IN2-I	15	VBS1			VBS1
IN2+	16	E2				SLEEP
VREFO 21
		VBS1		Low,Open
				MUTE ON
VREF	20	VREF		1~4		5CH
				CH
						TSD
			1.25V
REGB		VBS2
	2	VREG
REG+
	1
			19	17	18	10 11 32 33
				MUTE1	MUTE2
			SS,GND			GND (4PIN)

Vm2

38

VBS2	40	IN3-
E3	37	IN3+
	41	OUT3
VBS2	42	CH3 IN
CH3	34	VM3(+)
X8	35	VM3(-)
VBS2
CH4	31	VM4(+)
X8	30	VM4(-)
	23	IN4-
E4	24	IN4+
VBS2	22	OUT4
CH5	29	VM5(+)
X8	28	vm5(-)
VBS2	26	IN5-
E5	25	IN5+
	27	OUT5

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