Marantz PMD661 Service Manual

65
Q318, Q321,Q814: XC6210B332M （電源 IC）
Q320 : XC6210B152M （電源 IC）
Q322 : XC6210B182M （電源 IC）
PIN ASSIGNMENT
PIN NUMBER
PIN NAME FUNCTION
SOT-25
3 CE ON/OFF Control
1V
IN
Power Input
2V
SS
Ground
5V
OUT
Output
4 NC No Connection
1
2
3
45
NCVOUT
VIN VSS CE
SOT-25
(TOP VIEW)
BLOCK DIAGRAM
Q314 : LT1964ES5-BYP （電源 IC）
5 OUT
4 ADJ
GND 1
TOP VIEW
S5 PACKAGE
5-LEAD PLASTIC SOT-23
IN 2
BYP 3
PIN CONFIGURATION

Marantz PMD661 Specifications

General

Recording Format	MP3, WAV
Storage Media	SD/SDHC card
Microphone Input	XLR/TRS combo jack
USB	USB 2.0
Microphone	Built-in stereo microphones
Battery Life	Approximately 4 hours with alkaline batteries
Weight	650 g (without batteries)
Sampling Rate	44.1 kHz, 48 kHz
Bit Rate	32kbps to 320kbps (MP3)
Inputs	2 x XLR microphone inputs, 1 x 1/8" (3.5mm) line input
Outputs	1 x 3.5 mm headphone
Power	4 x AA batteries or AC adapter