Panasonic SC-CMAX5GS, Service Manual

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17
7 Troubleshooting Guide
㫃 㫆 㫉 㫋 㫅 㫆 㪺 㩷 㪼 㫋 㫆 㫄 㪼 㫉 㩷 㫐 㪹 㩷 㪥 㪦 㩷 㫉 㪼 㫎 㫆 㪧 㪥 㪦 㩷 㫅 㫉 㫌 㫋 㩷 㫋 㫆 㫅 㩷 㫆 㪻 㩷 㫉 㪼 㫎 㫆 㪧 㪥 㪦 㩷 㫉 㪼 㫎 㫆 㫇 㩷 㫋 㪼 㫊 㩷 㫅 㫀 㪸 㪤 㩷䊶㪦㪢 㪚㪿㪼㪺㫂㩷㫋㪿㪼㩷㪊㪇㪧㩷㪝㪝㪚㩷㪺㪸㪹㫃㪼㩷㪺㫆㫅㫅㪼㪺㫋㫀㫆㫅㩷㪽㫉㫆㫄㩷㫇㪸㫅㪼㫃㩷㩿㪚㪥㪍㪇㪇㪈㪀㩷㫋㫆㩷㪤㪸㫀㫅㩷㪧㪚㪙㩷㩿㪚㪥㪉㪌㪇㪍㪀
㩿㪥㫆㩷㪝㪣㩷㪻㫀㫊㫇㫃㪸㫐䋩 㪚㪿㪼㪺㫂㩷㫋㪿㪼㩷㪊㪇㪧㩷㪝㪝㪚㩷㪺㪸㪹㫃㪼㩷㪺㫆㫅㫅㪼㪺㫋㫀㫆㫅㩷㪽㫉㫆㫄㩷㫇㪸㫅㪼㫃㩷㩿㪚㪥㪍㪇㪇㪌㪀㩷㫋㫆㩷㪝㪣㩷㪛㫀㫊㫇㫃㪸㫐㩷㪧㪚㪙㩷
㩿㪚㪥㪍㪇㪇㪍㪀 䊶㪚㪿㪼㪺㫂㩷㫊㫋㪸㫅㪻㪹㫐㩷㫊㫌㫇㫇㫃㫐㩷㪧㪮㪶㪪㪰㪪㪊㪩㪊㪭㩷㪔㩷㪂㪊㪅㪊㪭
䊶㪭㫆㫃㫋㪸㪾㪼㩷㪺㪿㪼㪺㫂㩷㪸㪺㫉㫆㫊㫊㩷㫋㪿㪼㩷㫇㫆㫎㪼㫉㩷㫊㫎㫀㫋㪺㪿㪅㩷㪮㪿㪼㫅㩷㪹㫌㫋㫋㫆㫅㩷㪧㪚㪙㩷㫇㫆㫎㪼㫉㩷㫊㫎㫀㫋㪺㪿㩷㪪㪍㪉㪇㪇㩷㫀㫊㩷㫇㫉㪼㫊㫊㩷㸢㪇㪭㪃㩷㫉㪼㫃㪼㪸㫊㪼㩷㸢㪊㪅㪊㪭㩷㫋㫆㩷㪊㪅㪌㪭
㩿 㩷 㪝 㪄 㩷 㫆 㫋 㩷 㪝 㪂 㩷 㪀 㪈 㩷 㫂 㪺 㪼 㪿 㪺 㩷 㪼 㪾 㪸 㫋 㫃 㫆 㪭 䊶
㪀 㪍㪉㪇㪇 㪪 㩿 㩷 㫂 㪺 㪼 㪿 㪺 㩷 㫅 㫆 㫀 㫋 㪸 㫉 㪼 㫇 㫆 㩷 㪿 㪺 㫋 㫀 㫎 㫊 㩷 㫋 㪺 㪸 㪫
㪽㫀㫃㪸㫄㪼㫅㫋㩷㫍㫆㫃㫋㪸㪾㪼㩷㪸㪺㫉㫆㫊㫊㩷㪝㪣㩷㫇㫀㫅㩷㪈㩷㫋㫆㩷㫇㫀㫅㩷㪋㪋㪀㪃㩷㪧㪮㪶㪭㪜㪜
䊶㪭㫆㫃㫋㪸㪾㪼㩷㪺㪿㪼㪺㫂㩷㫆㪽㩷㪠㪚㪉㪈㪇㪊㩷㪧㫀㫅㩷㪈㪇㩷㪦㫌㫋㫇㫌㫋㩷㫆㪽㩷㪣㪉㪈㪇㪈㩷㪔㩷㪂㪈㪌㪭
㪧㫆㫎㪼㫉㩷㪦㪥㩷㪹㫐㩷㫉㪼㫄㫆㫋㪼㩷㪺㫆㫅㫋㫉㫆㫃㩷䊶㪥㪞 㪚㪿㪼㪺㫂㩷㫋㪿㪼㩷㪊㪇㪧㩷㪝㪝㪚㩷㪺㪸㪹㫃㪼㩷㪺㫆㫅㫅㪼㪺㫋㫀㫆㫅㩷㪽㫉㫆㫄㩷㫇㪸㫅㪼㫃㩷㩿㪚㪥㪍㪇㪇㪈㪀㩷㫋㫆㩷㪤㪸㫀㫅㩷㪧㪚㪙㩷㩿㪚㪥㪉㪌㪇㪍㪀
㪚㪿㪼㪺㫂㩷㫋㪿㪼㩷㪊㪇㪧㩷㪝㪝㪚㩷㪺㪸㪹㫃㪼㩷㪺㫆㫅㫅㪼㪺㫋㫀㫆㫅㩷㪽㫉㫆㫄㩷㫇㪸㫅㪼㫃㩷㩿㪚㪥㪍㪇㪇㪌㪀㩷㫋㫆㩷㪝㪣㩷㪛㫀㫊㫇㫃㪸㫐㩷㪧㪚㪙㩷
㩿㪚㪥㪍㪇㪇㪍㪀
㪫㫆㫌㪺㪿㩷㫊㪼㫅㫊㫆㫉㩷㪠㪚㩷㫆㫇㪼㫉㪸㫋㫀㫆㫅㩷㪺㪿㪼㪺㫂㩷㩿㪠㪩㪍㪌㪇㪇㪀㪅
㪚㪿㪼㪺㫂㩷㫋㪿㪼㩷㫇㫆㫎㪼㫉㩷㫊㫌㫇㫇㫃㫐㩷㫆㫌㫋㫇㫌㫋㩷㫆㪽㩷㪪㪤㪧㪪
㪚㪿㪼㪺㫂㩷㫋㪿㪼㩷㪘㪚㩷㫀㫅㫃㪼㫋㩷㪸㫅㪻㩷㪘㪚㩷㪺㫆㫉㪻
㪚㪿㪼㪺㫂㩷㪽㫌㫊㪼㩷㪺㫌㫋
㪽 㪽 㫆 㩷 㫉 㪼 㫎 㫆 㪧 㪍 㪎 㪝 䇭 㫊 㫋 㫅 㪼 㫋 㫅 㫆 㪺 㩷 㫉 㫆 㫉 㫉 㪜 㫐 㫃 㪼 㫋 㪸 㫀 㪻 㪼 㫄 㫄 㫀 㩷 㪽 㪽 㫆 㩷 㫅 㫉 㫌 㫋 㩷 㫋 㫌 㪹 㩷 㫋 㫌 㫇 㫅 㫀 㩷 㫉 㪼 㫎 㫆 㪧 㩷㫋㪿㪼㩷㫌㫅㫀㫋㩷㪻㫌㫉㫀㫅㪾㩷㪝㪣㩷㪹㫃㫀㫅㫂㫀㫅㪾㩷㫆㪽㩷㪝㪎㪍㩷㩿㪉㪌㪇㫄㫊㩷㪦㪥㪆㪉㪌㪇㫄㫊㩷㪦㪝㪝㪀㪅㩷㩷 䊶㪚㪿㪼㪺㫂㩷㪼㪸㪺㪿㩷㪛㪚㩷㫊㫌㫇㫇㫃㫐㩷㫆㫌㫋㫇㫌㫋㩷㫍㫆㫃㫋㪸㪾㪼㩷㩿㪼㪾㩷㪂㪋㪇㪭㪃㩷㪂㪈㪌㪭㪃㩷㪂㪈㪉㪭㪃㩷㪂㪌㪭㪃㩷㪂㪊㪅㪊㪭㪃㪂㪈㪅㪏㪭㪀
㪜㫉㫉㫆㫉 㪺㫆㫅㫋㪼㫅㫋㫊 㪝㪍䋱 㪧㫆㫎㪼㫉 㫆㪽㪽 㫋㪿㪼 㫌㫅㫀㫋 㪻㫌㫉㫀㫅㪾 㪝㪣 㪹㫃㫀㫅㫂㫀㫅㪾 㫆㪽 㪝㪍㪈 㩿㪉㪌㪇㫄㫊 㪦㪥㪆㪉㪌㪇㫄㫊 㪦㪝㪝㪀 䊶㪚㪿㪼㪺㫂 㫋㪿㪼 㪝㪸㫅 㪚㫆㫅㫅㪼㪺㫋㫀㫆㫅
● Reset Method (Factory Shipment Status)
䋱
. Plug In AC cord together with (no 2)
䇯
2. Press and hold the power button for 4 seconds then FL display will show RESET for 2 seconds 䇯
3. Turn off the power.
● Entering Doctor Mode
1. Turn ON main set.
2. Press main set [Stop
䂃㩷
] button, then continue press the [4] & [7] of remote control. FL display will show "TΞ".
3. Go in the desired option of doctor mode by pressing the button on remote control. (Refer to Doctor Mode Table)
4. After turn off the power, you can exit from Doctor Mode.
㪜㫉㫉㫆㫉㩷㪺㫆㫅㫋㪼㫅㫋㫊䇭㪝㪍䋱 㪧㫆㫎㪼㫉㩷㫆㪽㪽㩷㫋㪿㪼㩷㫌㫅㫀㫋㩷㪻㫌㫉㫀㫅㪾㩷㪝㪣㩷㪹㫃㫀㫅㫂㫀㫅㪾㩷㫆㪽㩷㪝㪍㪈㩷㩿㪉㪌㪇㫄㫊㩷㪦㪥㪆㪉㪌㪇㫄㫊㩷㪦㪝㪝㪀㪅㩷㩷 䊶㪚㪿㪼㪺㫂㩷㫋㪿㪼㩷㪝㪸㫅㩷㪚㫆㫅㫅㪼㪺㫋㫀㫆㫅
䊶㪚㪿㪼㪺㫂㩷㫋㪿㪼㩷㪠㪚㩷㫆㫍㪼㫉㪺㫌㫉㫉㪼㫅㫋㩷䊶㫆㫍㪼㫉㪿㪼㪸㫋㫀㫅㪾㩷䊶㪽㪸㫀㫃㫌㫉㪼㩷㫆㪽㩷㪲㪛㫀㪾㫀㫋㪸㫃㩷㪘㫄㫇㫃㫀㪽㫀㪼㫉㪴䇭㸢䇭㪲㪛㫀㪾㫀㫋㪸㫃㩷㪘㫄㫇㫃㫀㪽㫀㪼㫉㪴㩷㪼㫏㪺㪿㪸㫅㪾㪼㪅
㫅 㫅 㫆 㪚 㩷 㫂 㪺 㪼 㪿 㪚 㪫 㪙 㩷 㪇 㪎 㪝 䇭 㫊 㫋 㫅 㪼 㫋 㫅 㫆 㪺 㩷 㫉 㫆 㫉 㫉 㪜 㫉 㫆 㫉 㫉 㪼 㩷 㫐 㪸 㫃 㫇 㫊 㫀 㪻 㩷 㪣 㪝 㩷 㫋 㫌 㪹 㩷 㫋 㫌 㫇 㫅 㫀 㩷 㫉 㪼 㫎 㫆 㪧 㫉 㪺 㫀 㫄 㩷 㪼 㪿 㫋 㩷 㪽 㫆 㩷 㫉 㫆 㫉 㫉 㪼 㩷 㫅 㫆 㫀 㫋 㪸 㪺 㫀 㫅 㫌 㫄 㫄 㫆 㪺 㩷 㩽 㩷 㪫 㪙 㩷 㪴 㫅 㫀 㪸 㪤 㪲 䊶 㪿 㫋 㫆 㫆 㫋 㪼 㫌 㫃 㪙 㩷 㪽 㫆 㩷 㫅 㫆 㫀 㫋 㪺 㪼 㫆㪺㫆㫄㫇㫌㫋㪼㫉䇭㸢䇭㪲㪤㪸㫀㫅㪴㩷㪹㫆㪸㫉㪻㩷㪼㫏㪺㪿㪸㫅㪾㪼㩷㫆㫉㩷㪲㪙㪫㪴㩷㫄㫆㪻㫌㫃㪼㩷㪼㫏㪺㪿㪸㫅㪾㪼㪅
㪝㫌㫊㪼㩷㪺㫌㫋 㩷㪘㪽㫋㪼㫉㩷㫉㪼㫇㫃㪸㪺㪼㫄㪼㫅㫋㪃㩷㪺㫌㫋㩷㪸㪾㪸㫀㫅㩷㪸㫋㩷㫆㫌㫋㫃㪼㫋㩷㪺㫆㫅㫅㪼㪺㫋㫀㫆㫅 㪫㪿㪼㩷㫇㫉㫀㫄㪸㫉㫐㩷㫊㫀㪻㪼㩷㫆㪽㩷㫄㪸㫀㫅㩷㫇㫆㫎㪼㫉㩷㫊㫌㫇㫇㫃㫐㩷㪸㪹㫅㫆㫉㫄㪸㫃 㪚㪿㪼㪺㫂㩷㫋㪿㪼㩷㪺㫆㫅㫋㫀㫅㫌㫀㫋㫐㩷㫆㪽 㪼 㫃 㫌 㪻 㫆 㪤 㩷 㪪 㪧 㪤 㪪 㩷 㪼 㪾 㫅 㪸 㪿 㪚 䊶 㫋 㫀 㫌 㪺 㫉 㫀 㪺 㩷 㫉 㪼 㫎 㫆 㫇 㩷 㪼 㪻 㫀 㫊 㩷 㫐 㫉 㪸 㫄 㫀 㫉 㫇 㩷
㪘㪽㫋㪼㫉㩷㫉㪼㫇㫃㪸㪺㪼㫄㪼㫅㫋㪃㩷㪺㫌㫋㩷㪸㪾㪸㫀㫅㩷㪸㫋㩷㫇㫆㫎㪼㫉㩷㫆㫅 㪫㪿㪼㩷㫊㪼㪺㫆㫅㪻㪸㫉㫐㩷㫊㫀㪻㪼㩷㫆㪽㩷㫄㪸㫀㫅㩷㫇㫆㫎㪼㫉㩷㫊㫌㫇㫇㫃㫐㩷㪸㪹㫅㫆㫉㫄㪸㫃 㪚㪿㪼㪺㫂㩷㫋㪿㪼㩷㪺㫆㫅㫋㫀㫅㫌㫀㫋㫐㩷㫆㪽㩷㫊㪼㪺㫆㫅㪻㪸㫉㫐㩷㫊㫀㪻㪼 㪈 㪂 㩷㪃 㪭 㪇 㪋 㪂 㩷 㪾 㪼 㩿 㩷 㪼 㪾 㪸 㫋 㫃 㫆 㫍 㩷 㫋 㫌 㫇 㫋 㫌 㫆 㩷 㫐 㫃 㫇 㫇 㫌 㫊 㩷 㪚 㪛 㩷 㪿 㪺 㪸 㪼 㩷 㫂 㪺 㪼 㪿 㪚 䊶 㫋 㫀 㫌 㪺 㫉 㫀 㪺 㩷 㫉 㪼 㫎 㫆 㫇 㩷 㪌㪭㪃㩷㪂㪈㪉㪭㪃㩷㪂㪌㪭㪃㩷㪂㪊㪅㪊㪭㪃㪂㪈㪅㪏㪭㪀
㪝㪣㩷㪻㫀㫊㫇㫃㪸㫐㩷㪺㪿㪼㪺㫂㫀㫅㪾 㪚㪿㪼㪺㫂㩷㫋㪿㪼㩷㪸㫃㫃㩷㫊㪼㪾㫄㪼㫅㫋㫊㩷㪻㫀㫊㫇㫃㪸㫐㩷㪹㫐㩷㪛㫆㪺㫋㫆㫉㩷㪤㫆㪻 㪸 㪿 㪚 䊶 㪀 㪇 㪇 㪇 㪍 㪣 㪝 㩿 㩷 㫐 㪸 㫃 㫇 㫊 㫀 㪛 㩷 㪣 㪝 㩷 㪽 㫆 㩷 㪼 㫉 㫌 㫃㫀 㪸 㪝 㪾 㫅 㫀 㫋 㪿 㪾 㫀㫃 㩷 㫋 㫆 㫅 㩷 㫋 㫅 㪼 㫄 㪾 㪼 㫊 㩷 㪣 㪝 㩷 㪼 㫄 㫆 㪪 㪼 㫅㪾㪼㩷㫋㫆㩷㪸㩷㫅㪼㫎㩷㪝㪣㩷㪛㫀㫊㫇㫃㪸㫐㩷㩿㪝㪣㪍㪇㪇㪇㪀㩷㫆㫅㩷㫋㪿㪼㩷㪧㪸㫅㪼㫃㩷㪧㪚㪙㪅
˄ , e n o h p s s e l d r o c ( t n e m p i u q e s s e l e r i w r e h t o f o e c n e r e f r e t n i e v a w o i d a r e h t k c e h C ) t u p n i h t o o t e u l B
microwave oven, WiFi, other BT devices).
Place other wireless equipment more than 2 meters away from main unit
No sound from front speaker ˄ Bluetooth input) VFD display BLUETOOTH READY
(PAIRING OK) e g n a h c d r a o b n i a M > - - ) t i u c r i C r e i f il p m A l a t i g i D & P S D / n o c i M ( d r a o b n i a M k c e h C r e k a e p s t n o r f o t n o i t c e n n o c e h t k c e h C
VFD does not display your Device name
(PAIRING FAILED) 1 0 0 6 N C & 2 0 0 6 N C r o t c e n n o c d r a o b l e n a P k c e h C d r a o b n i a m & l e n a P t a n o i t c e n n o c e l u d o m T B k c e h C
Check Mainl board connector CN2506
Check Q2117 Co5V
Check connection Bluetooth data UART_TX & UART_RX (IC 1001 Pin 101&102)
Unable to view CMAX5 in list of BT devices
in external BT device
If all above are OK, BT module failure--> Main board change.
㪙 㪙 㫃㫌㪼㫋㫆㫆㫋㪿㩷㩿㪙㪫㪀
i u c r i C r e i f il p m A l a t i g i D & P S D / n o c i M ( d r a o b n i a M k c e h C r e k a e p s t n o r f o t n o i t c e n n o c e h t k c e h C k c a r T y a l p s i d D F V B S U m o r F t u o t u O o N t)--> Main board change
B C P n i a m o t B C P B S U n o i t c e n n o C e h t k c e h C B S U O N y a l p s i d D F V
Check Panel board connector CN6401
Check Mainl board connector CN2511
Check IC2100 Pin 10 fter L2106 = +5.6V
Check connection USB data D+/D- (IC 1001 Pin 97 & 98)
2 / 1 X U A m o r f t u p t u O o N 2 / 1 X U A m o r F t u o t u O o N
Check the connection to front speaker
Check Connection Panel to Main Check Main board (Micon/DSP & Digital Amplifier Circuit)--> Main board change
Check Panel board connector CN6300
Check Mainl board connector CN2510
At Panel Check IC6101
VCC Pin 16 = +12V
Selector Pin 10 = +12V (AUX1 ) , 0V (AUX2)
At Main Board Check IC4802
㪬㪪㪙
㪘㪬㪯㪈㪆㪉
VDD Pin 4 = +3.3V
VCC Pin 3 = +5.6V
2 / 1 X U A m o r f t u p t u O o N c i M m o r F t u o t u O o N
* Check Guitar SW Possition to Mic/Guitar
* Check the connection to front speaker
* Check Connection Panel to Main Check Panel board connector CN1401
Check Mainl board connector CN2507
At Panel Check IC1400 & IC1401
VCC Pin 9 = +12V
At Main Board Check IC4804
VDD Pin 4 = +3.3V
VCC Pin 3 = +5.6V
㪤㫀㪺㪆㪞㫌㫀㫋㪸㫉