Pioneer MJ-L7 Service Manual page 8

;
MJ-L7
3. SCHEMATIC DIAGRAM
Note: When ordering service parts, be sure to refer to "EXPLODED VIEWS
AND PARTS LIST" or "PCB PARTS LIST".
3.1 OVERALL SCHEMATIC DIAGRAM
MD MECHANISM ASSY
(AYM7003: MYXK, NVXK types)
(AYM7001: XJ/JP type)
A (4 me | A-d MD MAIN PCB ASSY
(1246840174)
MD MECHA SW ASSY
(1246840031)
m NOTES FOR SCHEMATIC DIAGRAMS
@ Resistance values unless otherwise specified are in Q.
"K" means 1000Q, and '"M" means 1000kQ.
Capacitors unless otherwise specified are in uF.
"P" is an abbreviation for pF.
For electrolytic capacitors, indication is in the order of
capacity and voltage resistance.
Parts indicated with the A\ mark (£2777 mark) are
important for safety reasons. Be sure to use the
designated parts for replacement in order to ensure
safety and performance.
Voltage value indicated in each part is without signal,
as measured with a digital multimeter.
The schematic and PCB diagrams are subject to
change for improved performance. Thus, they may be
slightly different, depending on the set.
OPT IN
ees
GP1F32R
!
CN44@9
B4B-PH-K-S
Gy DIG OUT
Oy GNDD
S GNDD
@
DIG IN
VKN1 200
| CN4403
aah | '——lleleistelei
—————————
| CN4602
CN4603
D15A1@-@75-2468 D15A@9-075-2468
(09 ©9096 960608) ©000060056
009000008) 000000006
cN4902 CN4903
: Ey@ 22s
A l e BE T a g ee a
NOON ai gce Blue Hie ie lie a ease ean
' AKP 7001
= 8 6OG&6GGCOQOOOOOOOOO
From STEREO CASSETTE DECK CT-L7