Denon PMA 750 PMA 770 Service Manual
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Extracted text from Denon PMA 750 PMA 770 Service Manual (Ocr-read)
Page 1
D E I I O I l Hi-F-i Pre-Main Amplifier
SERVICE MANUAL
MODEL PMA-77D/750
SOLID STATE
PRE MAIN AMPLIFIER
PMA-77II
PMA-75II
CONTENTS
SPECIFICATIONS ......................................................... 1N2
BLOCK DIAGRAM .......................................................... 3
METHOD OF ADJUSTMENTS .................................................. 4
EXPLODED VIEW OF CABINET & CHASSIS ...................................... 5
EXPLODED VIEW OF PARTS LIST ........................................... 6N8
PRINTED CIRCUIT BOARD PATTERNS AND PARTS LIST
TONE EQ. UNIT ETC7453, 453J .......................................... 9~12
REC & LCD UNIT ETC4548, 454K ........................................ 13~14
INPUT & E0. UNIT ETC-4523, 452K ....................................... 15~18
WIRING DIAGRAM ...................................................... 20. 21
CONNECTION DIAGRUM .................................................. 19, 21
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