AV Surround Receiver
SR7200
322W855010 MIT
3120 785 22810
First Issue 2001.12
Service
Manual
SR7200 /
K2G, /N2G, /N2B, /U2B
R
SR7200
Please use this service manual with referring to the user guide ( D.F.U. ) without fail.
TABLE OF CONTENTS
1. TECHNICAL SPECIFICATIONS .................................................................................. 1
2. WIRING DIAGRAM ...................................................................................................... 3
3. BLOCK DIAGRAM ........................................................................................................ 5
4. SCHEMATIC DIAGRAM ............................................................................................... 7
5. PARTS LOCATION .................................................................................................... 25
6. IC DATA ..................................................................................................................... 38
7. EXPLODED VIEW AND PARTS LIST ........................................................................ 41
8. ALIGNMENT PROCEDURES .................................................................................... 45
9. ELECTRICAL PARTS LIST ........................................................................................ 48
AV SURROUND RECEIVER SR7200
UP
SURROUND
VOLUME
DOWN
DSS/VCR2
AUX
VCR1
DVD
TV
CD
CDR/MD
TAPE
TUNER
MEMORY
TUNING/PRESET
MODE
F/P
CLEAR
NIGHT
ATT
DISPLAY OFF
SLEEP
S-DIRECT
DIMMER
MUTE
A/D
7CH INPUT
POWER ON/STNDBY
PHONES
STANDBY
AUX INPUT
B
SPEAKERS
A
MULTI ROOM
MULTI ROOM
S-VIDEO
VIDEO
L
AUDIO R
A
SLEEP
MUTE
ANALOG
DIGITAL
MLP PCM
RF AUTO LOCK
CIRCLE SURROUND EX
MPEG
DIRECT
MEMORY PRESET SW
LFE
SR
SC
SL
RT
TA
PTY
AUTO
TUNED
DSP SOUND
VIRTUAL
1 2 3 4 5 6
DIGITAL
DTS
THX
R
C
L
CT
TP
EON
RDS
STEREO
TAPE 2 MON
PRO LOGIC
VIDEO SET
B
DOLBY
/
K1G, /N1G, /N1B, /U1B
Содержание SR7200
Страница 5: ...3 4 2 WIRING DIAGRAM SR7200 PS7200 only SR7200 PS7200 only SR5200 SR6200 SR7200 only ...
Страница 6: ...3 BLOCK DIAGRAM 5 6 SR7200 only SR7200 only SR7200 only SR7200 only SR7200 only ...
Страница 7: ...7 8 4 SCHEMATIC DIAGRAM 7020 06075 000 3 ...
Страница 8: ...9 10 7020 06140 000 1 ...
Страница 9: ...11 12 POWER SW with TACT SW 7020 06076 000 3 7020 06076 004 0 7020 06076 003 0 7020 06076 002 0 ...
Страница 11: ...15 16 7020 06076 001 1 ...
Страница 12: ...17 18 7020 06079 000 2 ...
Страница 13: ...7020 06009 000 1 7020 06106 001 0 7020 06088 000 1 19 20 ...
Страница 14: ...21 22 7020 06078 001 2 7020 06078 001 2 ...
Страница 15: ...23 24 To repair the Tuner circuit board replace the whole Tuner B D Assy Refer to the Parts list ...
Страница 22: ...34 SPEAKER A SPEAKER B PS7200 SR7200 ONLY Q901 IC898 COMPONENT VIDEO PS7200 SR7200 ONLY IC899 ...
Страница 24: ...36 Q806M IC805M IC806M Q821 Q871 Q822 Q873M Q870 Q805M Q851M VIDEO ...
Страница 25: ...37 TUNER K U ONLY To repair the Tuner circuit board replace the whole Tuner B D Assy Refer to the Parts list ...