Sony STR-DE835 specifications 60, IC414, 415, 416 TC9299P MAIN BOARD, IC105 BA6208F DISPLAY BOARD

IC414, 415, 416 TC9299P (MAIN BOARD)
	VSS	1				16	VDD
	OUT	2				15	OUT
L-ch	IN	3	L-CH		R-CH	14	IN
	NC	4	DATA		DATA	13	NC
			LATCH		LATCH
	A-GND	5				12	A-GND
			CIRCUIT		CIRCUIT
				SHIFT
	CS1	6	REGISTER			11	CS2
			LEVEL	(13bit)	LEVEL
	GND	7	SHIFT	STROBE	SHIFT	10	STB
	CK	8	CIRCUIT		CIRCUIT	9	DATA
			GENERATOR
				CIRCUIT

IC501, 601 µPC2581V (MAIN BOARD) IC701 µPC2581V (REAR AMP BOARD)

BIAS CIRCUIT

R-ch

PROTECTOR

REG

DRIVE

PRE

PRE

DRIVE

DRIVE

DRIVE

1

2

3

4

5

6

7

8

9

10 11 12

13 14

15

MUTE

+VOUT1

–VOUT1

COMP1

NF1

IN1

GND

IN2

NF2

COMP2

–VOUT2 +VOUT2

VCC1 VCC2

VEE

IC201 NJM2296M (VIDEO BOARD) IC251,252 NJM2296M (S VIDEO BOARD)

V+	Vout2	SW1	Vin1	GND	Vout3	SW2	Vin2
16	15	14	13	12	11	10	9
S6					S7
				S1			S2
				S4
S5		S3
1	2	3	4	5	6	7	8
Vout1	SW5	Vin5	SW3	Vin4	SW4	Vin3	V-

IC105 BA6208F (DISPLAY BOARD)

B IN	5	SWITCH	MOTOR	4	A OUT
			DRIVE
NC	6			3	GND
			MOTOR
GND	7	SWITCH		2	B OUT
			DRIVE
A IN	8			1	VCC
			REG

— 60 —