SA-PM54GN, SA-PM54E, SA-PM54EG, SA-PM54GT, SA-PM54GD - Panasonic Audio Service Manual Supplement (repair manual)

sa-pm54gn, sa-pm54e, sa-pm54eg, sa-pm54gt, sa-pm54gd service manual supplement

Model: SA-PM54GN SA-PM54E SA-PM54EG SA-PM54GT SA-PM54GD
Pages: 3 Few pages! See other manuals at the bottom of the first or last page.
Size: 161.75 KB
Type: PDF
Document: Service Manual Supplement
Brand: Panasonic
Device: Audio / CD STEREO SYSTEM
File: sa-pm54gn-sa-pm54e-sa-pm54eg-sa-pm54gt-sa-pm54gd.pdf
Date: 2018-11-20

Next: Panasonic SA-PM5EG / SA-PM5EB / SA-PM5EP / SC-PM5EP Service Manual

Read Panasonic SA-PM54GN / SA-PM54E / SA-PM54EG / SA-PM54GT / SA-PM54GD Service Manual Supplement online

SA-PM54GN
SA-PM54E
SA-PM54EG
SA-PM54GT
SA-PM54GD
Colour
(K) .... Black Type
CD Stereo System

Subject :  Additional Information on Troubleshooting Flowchart (CD Section Circuit)
Please use this service manual together with the service manual for Model No.[SA-PM54GN-K, Order No.
MD0702004AE], [SA-PM54E/EG-K, Order No. MD0705007CE] and [SA-PM54GT/GD-K, Order No.
MD0705005CE].
ORDER NO. MD0706013SE

1 Troubleshooting Flowchart (CD Section Circuit)
CD can not
playback
Disc
rotating
TOC
reading
IC7001
Pin45 TP50
IC7001
Pin24 (TRP)
R7331 (22K)
& R7323 (3.3K)
Not connect or cut
Display
shows “PLAY”
IC7001
Pin71, 63, 64
IC7001
Pin52, 56, 59
IC7001
NG
IC7002
NG
IC7001
NG
IC7001
NG
Check
main unit
NO
NO
NO
YES
YES
NO output
Output OK
OK
OK
Output NG
Playing time appear on the display screen.
Can not access
IVPP output level
Pin71: BLKCLK
Pin63: LRCK
Pin64: SR DATA
NG
2
SA-PM54GN / SA-PM54E / SA-PM54EG / SA-PM54GT / SA-PM54GD

Take off clamper
& test disc
One time, after moving to inner,
moves 2~3mm to outer track
Laser pickup
movement
Laser move up
& down
Laser diode
blinking
R7601 voltage
at terminals
R7601 voltage
at terminals
Test disc
IC7002
Pin11, 12
IC7002
Pin13, 14
IC7002
Pin15, 16 output
IC7001
Pin25 (FOP)
CN7002
Pin2 (RESET_SW)
CN7002
Pin2 (RESET_SW)
IC7001
Pin23 (TRV)
Spindle motor
NG
IC7002
NG
IC7001
NG
IC7001
NG
IC7002
NG
IC7002
NG
Traverse unit
NG
Laser pick-up NG
(Laser diode NG)
Q7601 NG or
Laser pick-up NG
Laser pickup NG
Laser pick-up NG
Laser pick-up
position
Inner track limit 
switch (S7201) 
NG Open
Inner track limit 
switch (S7201) 
Short
Q7601
voltage
Change all non 
CD functions to CD
Change all non 
CD functions to CD
Not moving
Outer track, or middle
Inner track
NO
Above 0.2V
Above 0.4V
Above 0.6V
Below 0.2V
Below 0.4V
Below 0.6V
YES
YES
NO
NG
“L”
“H”
NG
NG
OK
OK
OK
OK
NG
NG
3
SA-PM54GN / SA-PM54E / SA-PM54EG / SA-PM54GT / SA-PM54GD
FLE0706

Display

Download Panasonic SA-PM54GN / SA-PM54E / SA-PM54EG / SA-PM54GT / SA-PM54GD Service Manual Supplement

Here you can read online and download Panasonic SA-PM54GN / SA-PM54E / SA-PM54EG / SA-PM54GT / SA-PM54GD Service Manual Supplement in PDF. SA-PM54GN / SA-PM54E / SA-PM54EG / SA-PM54GT / SA-PM54GD service manual supplement will guide through the process and help you recover, restore, fix, disassemble and repair Panasonic SA-PM54GN / SA-PM54E / SA-PM54EG / SA-PM54GT / SA-PM54GD Audio. Information contained in service manuals typically includes schematics / circuit diagrams, wiring diagrams, block diagrams, printed wiring boards, exploded views, parts list, disassembly / assembly, pcb.

Found More:

SA-PM54GN / SA-PM54E / SA-PM54EG / SA-PM54GT / SA-PM54GD Service Manuals

Download	Pages	Size
SA-PM54E SA-PM54EG CD STEREO SYSTEM Service Manual	115	19.95 MB
SA-PM54GN CD STEREO SYSTEM Service Manual Simplified		20.27 MB
SA-PM54E SA-PM54EG SA-PM54GN CD STEREO SYSTEM Service Manual Parts change notice	1	98.61 KB

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