Pioneer SE-DIR800C Headphones User Manual


 
SE-DIR800C
27
5678
56
7
8
C
D
F
A
B
E
7. GENERAL INFORMATION
7.1 DIAGNOSIS
7.1.1 TROUBLE SHOOTING
Symptom: No recharging possible
Insert the dedicated rechargeable battery (supplied) into the battery case
of the transmitter.
Check the periphery of Q25 and
R92-R93 of the transmitter.
START
Does the CHARGE
LED light up?
Short-circuit between
TP14 and TP15.
Does the CHARGE
LED light up for 5 sec.?
Check the periphery of the
charge terminal.
No
No
Ye s
Ye s
Ye s
Check the peripheries of Q24, Q26, Q27,
Q30, Q31, and Q32 of the transmitter.